[Icons] Add icons for image editing (#11816)

### WHY are these changes introduced?

Some icons in use on image editing features are hardcoded svgs. 
This change introduces Polaris icons for `Crop`, `FlipHorizontal`,
`FlipVertical`, `ImageMagic`, `RotateteLeft`, `RotateRight`.
This not only allows the icons to exist in Polaris for web, but also
allows them to get the Mobile icon size scaling.

### WHAT is this pull request doing?


![image](https://github.com/Shopify/polaris/assets/5823560/3d5f1f41-3d8e-4950-b429-dd220088f7bd)

---------

Co-authored-by: Sam Rose <[email protected]>

.changeset/hip-windows-exercise.md

@@ -0,0 +1,5 @@
+---
+'@shopify/polaris-icons': minor
+---
+
+Added some icons for image editing

polaris-icons/icons/CropIcon.yml

@@ -0,0 +1,10 @@
+name: Crop
+description: Used in media editing for croping an image.
+keywords:
+  - crop
+authors:
+  - David Goligorsky
+  - Joe Thomas
+  - Arda Karaçizmeli
+date_added: 2024-03-28
+date_modified: 2024-03-28

polaris-icons/icons/FlipHorizontalIcon.yml

@@ -0,0 +1,11 @@
+name: Flip horizontal
+description: Used in media editing for flipping an image horizontally.
+keywords:
+  - flip
+  - mirror
+  - horizontal
+authors:
+  - David Goligorsky
+  - Arda Karaçizmeli
+date_added: 2024-03-28
+date_modified: 2024-03-28

polaris-icons/icons/FlipVerticalIcon.yml

@@ -0,0 +1,11 @@
+name: Flip vertical
+description: Used in media editing for flipping an image vertically.
+keywords:
+  - flip
+  - mirror
+  - vertical
+authors:
+  - David Goligorsky
+  - Arda Karaçizmeli
+date_added: 2024-03-28
+date_modified: 2024-03-28

polaris-icons/icons/ImageMagicIcon.yml

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+name: Image Magic
+description: Used for signifying Magic media editing, like background removal and image generation.
+keywords:
+  - Magic
+  - Generation
+  - Media
+authors:
+  - David Goligorsky
+  - Arda Karaçizmeli
+date_added: 2024-03-28
+date_modified: 2024-03-28

polaris-icons/icons/RemoveBackgroundIcon.yml

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+name: Remove background
+description: Used to signify the background removal feature in Magic media editing.
+keywords:
+  - Magic
+  - Background
+  - Removal
+  - Media
+authors:
+  - David Goligorsky
+  - Arda Karaçizmeli
+date_added: 2024-04-03
+date_modified: 2024-04-03

polaris-icons/icons/RotateLeftIcon.yml

@@ -0,0 +1,11 @@
+name: Rotate left
+description: Used in media editing for rotating an image counterclockwise.
+keywords:
+  - Rotate
+  - Left
+  - Counterclockwise
+authors:
+  - David Goligorsky
+  - Arda Karaçizmeli
+date_added: 2024-03-28
+date_modified: 2024-03-28

polaris-icons/icons/RotateRightIcon.yml

@@ -0,0 +1,11 @@
+name: Rotate right
+description: Used in media editing for rotating an image clockwise.
+keywords:
+  - Rotate
+  - Right
+  - Clockwise
+authors:
+  - David Goligorsky
+  - Arda Karaçizmeli
+date_added: 2024-03-28
+date_modified: 2024-03-28