Add download control to thumbnails.

src/camera-manager/frigate/engine-frigate.ts

@@ -1073,6 +1073,7 @@ export class FrigateCameraManagerEngine
   public getMediaCapabilities(media: ViewMedia): CameraManagerMediaCapabilities {
     return {
       canFavorite: ViewMediaClassifier.isEvent(media),
+      canDownload: true,
     };
   }
 

src/camera-manager/types.ts

@@ -104,6 +104,7 @@ export type CameraManagerCapabilities = BaseCapabilities;
 export type CameraManagerCameraCapabilities = BaseCapabilities;
 export interface CameraManagerMediaCapabilities {
   canFavorite: boolean;
+  canDownload: boolean;
 }
 
 export interface CameraManagerCameraMetadata {