[SDK-753] Fixed typo in sample readme

Author: skyflow-puneet

Samples/README.md

@@ -92,28 +92,29 @@ This sample illustrates how to use secure Skyflow elements to collect sensitive
          - Replace the placeholder "<VAULT_URL>" with the correct vaultURL
 2. Update `Fields` struct in [ResponseStructs.swift](CollectAndRevealSample/CollectAndRevealSample/ResponseStructs.swift) with field name of used vault. For ex: 
 
-        ```swift
-            struct Fields: Codable {
-               let name: NameField
-               let cvv: String
-               let cardExpiration: String
-               let cardNumber: String
-               let skyflow_id: String
-            }
-        ```
+```swift
+    struct Fields: Codable {
+        let name: NameField
+        let cvv: String
+        let cardExpiration: String
+        let cardNumber: String
+        let skyflow_id: String
+    }
+```
         
-    The fields can be different depending upon the vault.
-3. Update 
-4. Replace the placeholder "<TOKEN_END_POINT_URL>" of [ExampleTokenProvider.swift](CollectAndRevealSample/CollectAndRevealSample/ExampleTokenProvider.swift) with the  bearer token endpoint which gives the bearerToken, implemented at your backend or `http://localhost:3000/`.
+`Note : The fields can be different depending upon the vault.`
+3. Replace the placeholder "<TOKEN_END_POINT_URL>" of [ExampleTokenProvider.swift](CollectAndRevealSample/CollectAndRevealSample/ExampleTokenProvider.swift) with the  bearer token endpoint which gives the bearerToken, implemented at your backend or `http://localhost:3000/`.
 
 #### Running the sample
     1. Open CMD
-    2. Navigate to `CollectAndRevealSample`
+    2. Navigate to CollectAndRevealSample
     3. Run 
 
             pod install
-    4. Open the `CollectAndRevealSample.xcworkspace` file using xcode
-    5. click on build and run
+    4. Open the CollectAndRevealSample.xcworkspace file using xcode.
+    5. Build and run using command + R.
+    
+`Note : CollectAndRevealSample.xcworkspace is automatically generated in local once project is cloned from github.`
 
 ### Validations
 This sample illustrates how to apply custom validation rules on secure Skyflow Collect elements to restrict the type of input a user can provide.
@@ -124,9 +125,10 @@ This sample illustrates how to apply custom validation rules on secure Skyflow C
 4. Replace the placeholder "<TOKEN_END_POINT_URL>" in [ExampleTokenProvider.swift](Validations/Validations/ExampleTokenProvider.swift) with the  bearer token endpoint which gives the bearerToken, implemented at your backend or `http://localhost:3000/`.
 #### Running the sample
       1. Open CMD
-      2. Navigate to `Validations`
+      2. Navigate to Validations
       3. Run 
             
              pod install
-      4. Open the `Validations.xcworkspace` file using xcode
-      5. click on build and run
+      4. Open the Validations.xcworkspace file using xcode
+      5. Build and run using command + R.
+`Note : Validations.xcworkspace is automatically generated in local once project is cloned from github.`