chore(release): v0.4.1 — feed toolbar + clearer counts/dates

Bump VERSION to 0.4.1 and add the 0.4.1 release-notes entry (feed view/content-type chips
above the videos, key+direction sort, exact view count + upload date on cards/player).

VERSION

@@ -1 +1 @@
-0.4.0
+0.4.1

frontend/src/lib/releaseNotes.ts

@@ -14,6 +14,16 @@ export interface ReleaseEntry {
 }
 
 export const RELEASE_NOTES: ReleaseEntry[] = [
+  {
+    version: "0.4.1",
+    date: "2026-06-16",
+    summary: "Feed controls above the videos, and clearer view counts and dates.",
+    features: [
+      "The view filter (Unwatched / In progress / All / …) and the content type (Normal / Shorts / Live) are now quick chips right above the videos.",
+      "Cleaner ordering: pick what to sort by, then flip ascending/descending with one arrow (and 'Most viewed' is now 'Popular').",
+      "Video cards and the player show the exact upload date next to '… ago', and the full view count on hover.",
+    ],
+  },
   {
     version: "0.4.0",
     date: "2026-06-16",