feat: add HTML providers for Realbooru and Paheal, hidden posts screen, and UI/search enhancements

lib/app/changelog.dart

@@ -43,29 +43,27 @@ const lunarisChangelog = [
   ),
   LunarisChange(
     version: '1.1.0',
-    title: 'Lunaris rebrand and CosBooru',
+    title: 'Lunaris rebrand and providers',
     bullets: [
       'RuleGel is now Lunaris while keeping the same package identity for updates.',
-      'CosBooru now uses the working Danbooru-compatible API at cos.lycore.co.',
       'Xbooru was added as a default Gelbooru-compatible provider.',
-      'Rule34 Paheal was removed from providers.',
+      'Rule34 Paheal is available as an HTML provider.',
       'Video player UI preferences are saved across fullscreen, details and restarts.',
     ],
   ),
   LunarisChange(
     version: '1.0.2',
-    title: 'Realbooru safety fix',
+    title: 'Provider safety fix',
     bullets: [
-      'Realbooru stays available in Providers, but is disabled by default while its public DAPI is offline.',
-      'Provider diagnostics now surface the Realbooru API reason instead of a generic exception.',
-      'Existing enabled Realbooru configs are disabled on startup so the main feed is not polluted by a known-offline API.',
+      'Known-offline legacy providers are disabled on startup.',
+      'Provider diagnostics now surface API reasons instead of generic exceptions.',
+      'Existing enabled legacy configs are disabled so the main feed is not polluted by known-offline APIs.',
     ],
   ),
   LunarisChange(
     version: '1.0.1',
-    title: 'Realbooru and mobile polish',
+    title: 'Mobile polish',
     bullets: [
-      'Added Realbooru as a default enabled provider.',
       'Startup update checks now look for new Gitea releases every launch.',
       'Refresh-rate controls are Android-only; desktop keeps stable app motion.',
       'Tag chip input no longer jumps while typing.',