feat: Implement direct video file uploads via Bunny.net and TUS protocol, adding a new API route and UI for file selection.

lib/video-providers/types.ts

@@ -14,15 +14,15 @@ export interface VideoProvider {
   id: string;
   name: string;
   icon: string; // Lucide icon name
-  
+
   // URL handling
   canHandle(url: string): boolean;
   extractVideoId(url: string): string | null;
-  
+
   // Embed and display
   getEmbedUrl(videoId: string, options?: EmbedOptions): string;
   getThumbnailUrl(videoId: string, size?: ThumbnailSize): string;
-  
+
   // Metadata fetching
   getMetadata(videoId: string): Promise<VideoMetadata>;
 }
@@ -38,7 +38,7 @@ export interface EmbedOptions {
 export type ThumbnailSize = 'small' | 'medium' | 'large' | 'maxres';
 
 // Supported provider types - extend as we add more
-export type VideoProviderType = 'youtube' | 'direct';
+export type VideoProviderType = 'youtube' | 'direct' | 'bunny';
 
 // Video source stored in database
 export interface VideoSource {