feat: Add folder title matching and parsing (#2067)

This is a breaking change for users of the [experimental 'folder'
functionality](https://card.camera/#/configuration/folders).

Related: #1748

src/components-lib/gallery/folder-gallery-controller.ts

@@ -72,7 +72,7 @@ export class FolderGalleryController {
         params: {
           query: view.query.clone().setQuery({
             folder: rawQuery.folder,
-            path: [...rawQuery.path, { id }],
+            path: [...rawQuery.path, { folder: item }],
           }),
         },
       });

src/components-lib/thumbnail/details-controller.ts

@@ -135,10 +135,9 @@ export class ThumbnailDetailsController {
         : []),
     ];
 
-    // To avoid duplication, if the event already has a structured 'what' and a
-    // starttime, the title is omitted from the details.
-    const includeTitle =
-      !ViewItemClassifier.isEvent(item) || !item?.getWhat()?.length || !startTime;
+    // To avoid duplication, if the event has a starttime, the title is omitted
+    // from the details.
+    const includeTitle = !ViewItemClassifier.isEvent(item) || !startTime;
     this._details = [
       ...(includeTitle && itemTitle
         ? [