minor tweaks and warning fixes

Author: raluaces

Django Files/Views/Lists/FileList.swift

@@ -413,7 +413,7 @@ struct FileListView: View {
                     },
                     onLoadMore: {
                         if hasNextPage && !isLoading {
-                            await loadNextPage()
+                            loadNextPage()
                         }
                     }
                 )
@@ -797,15 +797,6 @@ struct FileListView: View {
                 // Show toast message for the error
                 ToastManager.shared.showToast(message: errorMsg)
             }
-        } catch {
-            if !append {
-                files = []
-            }
-            let errorMsg = "Error loading files: \(error.localizedDescription)"
-            errorMessage = errorMsg
-            isLoading = false
-            // Show toast message for the error
-            ToastManager.shared.showToast(message: errorMsg)
         }
     }
 

Django Files/Views/Preview/Video.swift

@@ -48,7 +48,7 @@ struct VideoPlayerView: View {
             }
 
             // Set up status observation
-            let statusObserver = currentItem.observe(\.status, options: [.new]) { item, _ in
+            let _ = currentItem.observe(\.status, options: [.new]) { item, _ in
                 DispatchQueue.main.async {
                     switch item.status {
                     case .readyToPlay: