fix(mobile): blurry memory photos (#6734)

* fix(mobile): blurry memory photos

* better naming and performance

mobile/lib/modules/asset_viewer/views/gallery_viewer.dart

@@ -161,7 +161,7 @@ class GalleryViewerPage extends HookConsumerWidget {
 
     Iterable<ImageProvider> allImageProviders(Asset asset) sync* {
       if (ImmichImage.useLocal(asset)) {
-        yield ImmichImage.localThumbnailProvider(asset);
+        yield ImmichImage.localImageProvider(asset);
         yield localOriginalProvider(asset);
       } else {
         yield ImmichImage.remoteThumbnailProvider(asset, webp, header);
@@ -787,7 +787,7 @@ class GalleryViewerPage extends HookConsumerWidget {
                 final a = loadAsset(index);
                 if (ImmichImage.useLocal(a)) {
                   return Image(
-                    image: ImmichImage.localThumbnailProvider(a),
+                    image: ImmichImage.localImageProvider(a),
                     fit: BoxFit.contain,
                   );
                 }

mobile/lib/modules/memories/ui/memory_card.dart

@@ -82,6 +82,7 @@ class MemoryCard extends HookConsumerWidget {
               height: double.infinity,
               width: double.infinity,
               type: ThumbnailFormat.JPEG,
+              preferredLocalAssetSize: 2048,
             ),
           ),
           Positioned(

mobile/lib/modules/memories/views/memory_page.dart

@@ -101,6 +101,7 @@ class MemoryPage extends HookConsumerWidget {
           asset,
           context,
           type: api.ThumbnailFormat.WEBP,
+          size: 2048,
         ),
       );
       precaches.add(
@@ -108,6 +109,7 @@ class MemoryPage extends HookConsumerWidget {
           asset,
           context,
           type: api.ThumbnailFormat.JPEG,
+          size: 2048,
         ),
       );