Updated reference links in the docs (#3458)

docusaurus/docs/iOS/client/controllers/controllers-overview.md

@@ -57,4 +57,4 @@ Additionally, as with all StreamChat Controllers, `ChannelController` has `state
 func controller(_ controller: DataController, didChangeState state: DataController.State)
 ```
 
-You can use this delegate function to show any error states you might see. For more information, see [DataControllerStateDelegate Overview](../common-content/reference-docs/stream-chat/controllers/data-controller-state-delegate.md).
+You can use this delegate function to show any error states you might see. For more information, see [DataControllerStateDelegate Overview](https://github.com/GetStream/stream-chat-swift/blob/a70bb5444abd3c8c109546a3637efe33576ab563/Sources/StreamChat/Controllers/DataController.swift#L68).

docusaurus/docs/iOS/guides/attachments-migration.md

@@ -113,7 +113,7 @@ let attachments: [AnyAttachmentPayload] = [
 ## Get Attachments
 
 In both `v4.x` and `v3.2` the sequence of steps is the same:
-- **[1]** get a `ChatMessage` model ([Working with messages](./working-with-messages.md))
+- **[1]** get a `ChatMessage` model
 - **[2]** get all attachments of the required type
 - **[3]** access attachment fields
 

docusaurus/docs/iOS/guides/migrating-from-1.x-and-2.x.md

@@ -30,7 +30,7 @@ If you're actively using one of these features, please hold off upgrading until
 
 # StreamChat v1.x / v2.x -> StreamChatUI v4
 
-None of the UI SDK components we had in v1.x / v2.x were carried over to StreamChatUI and it was written from the ground up. The new UI SDK is much more component-focused and each component can be used separately. Please check [UI Customization Guide](ui-customization.md) to get familiar on how to use it and convert your screens.
+None of the UI SDK components we had in v1.x / v2.x were carried over to StreamChatUI and it was written from the ground up. The new UI SDK is much more component-focused and each component can be used separately. Please check [UI Customization Guide](../uikit/custom-components.md) to get familiar on how to use it and convert your screens.
 
 # StreamChatCore v1.x / v2.x and StreamChatClient v2.x -> StreamChat v4
 

docusaurus/docs/iOS/guides/migrating-from-3-to-4.md

@@ -5,13 +5,13 @@ title: Migrating from 3.x to 4.x
 The major version bump is due to the presence of several breaking changes. We believe they are easy to take care of in the upgrade process and improve the design of the library.
 
 ---
-Please don't hesitate to contact us by sending an email to [email protected] or opening a ticket in our [GitHub repository](https://github.com/GetStream/stream-chat-swift). We'll help you during your migration process and any issues you might face.
+Please don't hesitate to contact our Support team or open a ticket in our [GitHub repository](https://github.com/GetStream/stream-chat-swift). We'll help you during your migration process and any issues you might face.
 
 ---
 
 ## What's New in v4.x?
 
-- UI components have an open API and are fully customizable. Review [UI Customization Guide](ui-customization.md) to learn more about how to customize UI components.
+- UI components have an open API and are fully customizable. Review [UI Customization Guide](../uikit/custom-components.md) to learn more about how to customize UI components.
 - Messages can have custom attachments. See [Attachments v4.x Migration](#attachments-v4x-migration) below.
 - ExtraData is now stored in a Dictionary, instead of using generics. See [ExtraData Changes](#extradata-changes) below.
 - `UIConfig` is split into `Appearance` and `Components` to improve clarity.
@@ -271,7 +271,7 @@ let attachments: [AnyAttachmentPayload] = [
 ### Get attachments
 
 In both `v4.x` and `v3.2` the sequence of steps is the same:
-- **[1]** get a `ChatMessage` model ([Working with messages](working-with-messages.md))
+- **[1]** get a `ChatMessage` model
 - **[2]** get all attachments of the required type
 - **[3]** access attachment fields
 

docusaurus/docs/iOS/swiftui/getting-started.md

@@ -44,7 +44,7 @@ let appearance = Appearance(colors: colors)
 let streamChat = StreamChat(chatClient: chatClient, appearance: appearance)
 ```
 
-In this way, you can change all the colors used in the SDK. For a complete reference, please visit this [page](../common-content/reference-docs/stream-chat-ui/appearance.color-palette.md).
+In this way, you can change all the colors used in the SDK. For a complete reference, please check our source code [here](https://github.com/GetStream/stream-chat-swiftui/blob/develop/Sources/StreamChatSwiftUI/ColorPalette.swift).
 
 ### Changing Images
 
@@ -59,7 +59,7 @@ let appearance = Appearance(colors: colors, images: images)
 let streamChat = StreamChat(chatClient: chatClient, appearance: appearance)
 ```
 
-The full reference of images can be found [here](../common-content/reference-docs/stream-chat-ui/appearance.images.md).
+The full reference of images can be found [here](https://github.com/GetStream/stream-chat-swiftui/blob/develop/Sources/StreamChatSwiftUI/Images.swift).
 
 ### Changing Fonts
 
@@ -76,7 +76,7 @@ let appearance = Appearance(colors: colors, fonts: fonts)
 let streamChat = StreamChat(chatClient: chatClient, appearance: appearance)
 ```
 
-Similarly, you can create your own font and replace the corresponding property. The full reference of fonts can be found [here](../common-content/reference-docs/stream-chat-ui/appearance.fonts.md).
+Similarly, you can create your own font and replace the corresponding property. The full reference of fonts can be found [here](https://github.com/GetStream/stream-chat-swiftui/blob/develop/Sources/StreamChatSwiftUI/Fonts.swift).
 
 ### Changing Presentation Logic
 

docusaurus/docs/iOS/uikit/components/channel-list.md

@@ -200,7 +200,7 @@ public var chatChannelListLoadingView: ChatChannelListLoadingView.Type = ChatCha
 
 ## Navigation
 
-This component uses the [`ChannelListRouter`](../../common-content/reference-docs/stream-chat-ui/navigation/chat-channel-list-router.md) navigation component, you can customize this by providing your own.
+This component uses the [`ChatChannelListRouter`](https://github.com/GetStream/stream-chat-swift/blob/develop/Sources/StreamChatUI/Navigation/ChatChannelListRouter.swift) navigation component, you can customize this by providing your own.
 
 ```swift
 Components.default.channelListRouter = CustomChannelListRouter.self

docusaurus/docs/iOS/uikit/custom-components.md

@@ -35,7 +35,7 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
 }
 ```
 
-The full list of customizations exposed by `Components` is available [here](../common-content/reference-docs/stream-chat-ui/components.md#properties).
+The full list of customizations exposed by `Components` is available [here](https://github.com/GetStream/stream-chat-swift/blob/develop/Sources/StreamChatUI/Components.swift).
 
 ## Components Lifecycle Methods
 

docusaurus/docs/iOS/uikit/theming.md

@@ -68,15 +68,15 @@ Appearance style properties are organized in four groups:
 
 ### `colorPalette`
 
-A color palette to provide basic set of colors for all UI components. The full reference can be found [here](../common-content/reference-docs/stream-chat-ui/appearance.color-palette.md).
+A color palette to provide basic set of colors for all UI components. The full reference can be found [here](https://github.com/GetStream/stream-chat-swift/blob/develop/Sources/StreamChatUI/Appearance%2BColorPalette.swift).
 
 ### `fonts`
 
-The set of fonts used by UI components. The full reference can be found [here](../common-content/reference-docs/stream-chat-ui/appearance.fonts.md).
+The set of fonts used by UI components. The full reference can be found [here](https://github.com/GetStream/stream-chat-swift/blob/develop/Sources/StreamChatUI/Appearance%2BFonts.swift).
 
 ### `images`
 
-The set of images used by UI components. The full reference can be found [here](../common-content/reference-docs/stream-chat-ui/appearance.images.md).
+The set of images used by UI components. The full reference can be found [here](https://github.com/GetStream/stream-chat-swift/blob/develop/Sources/StreamChatUI/Appearance%2BImages.swift).
 
 ### `formatters`