fix: refresh NIP-82 app version chip when a new release arrives

The Apps feed version chip read the latest SoftwareReleaseEvent (kind
30063) once via a produceState keyed only on the app event id. NIP-82
releases point back to the app through an `i` tag rather than an `a`
tag, so they are never indexed as replies to the app note and never
ping its flows. As a result a newer release arriving while the card was
visible left the chip showing the old version.

Re-scan LocalCache on every new-event bundle (the same pattern used by
the calendar RSVP/calendar scans) so the chip updates without a manual
refresh.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EbCTsBoGtBCJ1rTKCcar6w

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/SoftwareApp.kt

@@ -189,9 +189,12 @@ fun RenderSoftwareApplication(
 
 /**
  * Looks up the latest NIP-82 [SoftwareReleaseEvent] for [app] from
- * [LocalCache] and exposes the version string. Recomputes on event identity
- * change; relay-driven recompositions of the surrounding feed will pick up
- * newer releases via re-keying.
+ * [LocalCache] and exposes the version string. Releases (kind 30063) are
+ * separate events that point back to the app via an `i` tag, so they are not
+ * indexed as replies to the app note and never ping its flows. We therefore
+ * re-scan on every [LocalCache.live] new-event bundle so a newer release that
+ * arrives while the card is visible updates the version chip without a manual
+ * refresh.
  */
 @Composable
 fun produceLatestReleaseVersion(app: SoftwareApplicationEvent) =
@@ -200,6 +203,16 @@ fun produceLatestReleaseVersion(app: SoftwareApplicationEvent) =
             withContext(Dispatchers.Default) {
                 findLatestNip82Release(app)?.version()
             }
+
+        LocalCache.live.newEventBundles.collect {
+            val newVersion =
+                withContext(Dispatchers.Default) {
+                    findLatestNip82Release(app)?.version()
+                }
+            if (newVersion != value) {
+                value = newVersion
+            }
+        }
     }
 
 fun findLatestNip82Release(app: SoftwareApplicationEvent): SoftwareReleaseEvent? {