Merge pull request #1485 from GetStream/mads/docs-remove-image-file

docs: correct the parameter type for removeImage and removeFile

Author: khushal87

docusaurus/docs/reactnative/common-content/contexts/message-input-context/remove_file.mdx

@@ -1,6 +1,6 @@
 Removes attached file in message, which is being composed in `MessageInput` component. By default, this function is attached to onPress handler for close button in [FileUploadPreview](../../../core-components/channel.mdx#fileuploadpreview).
-It takes index of file (to be removed) in [`fileUploads`](../../../contexts/message_input_context.mdx#fileuploads) array as parameter.
+It takes a string ID of the file to be removed in the [`fileUploads`](../../../contexts/message_input_context.mdx#fileuploads) array as parameter.
 
-| Type              |
-| ----------------- |
-| `(index) => void` |
+| Type                   |
+| ---------------------- |
+| `(id: string) => void` |

docusaurus/docs/reactnative/common-content/contexts/message-input-context/remove_image.mdx

@@ -1,6 +1,6 @@
-Removes attached image in message, which is being composed in `MessageInput` component. By default, this function is attached to onPress handler for close button in [ImageUploadPreview](../../../core-components/channel.mdx#imageuploadpreview).
-It takes index of file (to be removed) in [imageUploads](../../../contexts/message_input_context.mdx#imageuploads) array as parameter.
+Removes an attached image in a message being composed in the `MessageInput` component. By default, this function is attached to onPress handler for close button in [ImageUploadPreview](../../../core-components/channel.mdx#imageuploadpreview).
+It takes a string ID of the image to be removed in the [imageUploads](../../../contexts/message_input_context.mdx#imageuploads) array as parameter.
 
-| Type              |
-| ----------------- |
-| `(index) => void` |
+| Type                   |
+| ---------------------- |
+| `(id: string) => void` |