Make the AddedVoiceRecordingsView public (#1035)

* Make the AddedVoiceRecordingsView public

* Make the initializer of FilePickerView public

* Add `updateAddedAssets` func

Author: sheep-q

Sources/StreamChatSwiftUI/ChatChannel/Composer/FilePickerView.swift

@@ -9,6 +9,10 @@ import UniformTypeIdentifiers
 public struct FilePickerView: UIViewControllerRepresentable {
     @Injected(\.chatClient) var client
     @Binding var fileURLs: [URL]
+    
+    public init(fileURLs: Binding<[URL]>) {
+        self._fileURLs = fileURLs
+    }
 
     public func makeUIViewController(context: Context) -> UIDocumentPickerViewController {
         let picker = UIDocumentPickerViewController(forOpeningContentTypes: openingContentTypes)

Sources/StreamChatSwiftUI/ChatChannel/Composer/MessageComposerViewModel.swift

@@ -874,6 +874,10 @@ open class MessageComposerViewModel: ObservableObject {
         return checkAttachmentSize(with: url)
     }
 
+    public func updateAddedAssets(_ assets: [AddedAsset]) {
+        addedAssets = assets
+    }
+    
     private func checkAttachmentSize(with url: URL?) -> Bool {
         guard let url = url else { return true }
 

Sources/StreamChatSwiftUI/ChatChannel/Composer/VoiceRecording/AddedVoiceRecordingsView.swift

@@ -5,7 +5,7 @@
 import StreamChat
 import SwiftUI
 
-struct AddedVoiceRecordingsView: View {
+public struct AddedVoiceRecordingsView: View {
     @Injected(\.colors) private var colors
     @Injected(\.utils) private var utils