feat(v1.4.1): Bugfixes + Checklist auto line wrap

Fixed:
- Delete notes from older app versions (v1.2.0 compatibility)
- Checklist sync backwards compatibility (v1.3.x)
  - Fallback content in GitHub task list format
  - Recovery mode for lost checklistItems

Improved:
- Checklist auto line wrap (no maxLines limit)
- Enter key creates new item (via TextWatcher)

Metadata:
- Changelogs for versionCode 12
- IzzyOnDroid metadata updated

android/app/build.gradle.kts

@@ -20,8 +20,8 @@ android {
         applicationId = "dev.dettmer.simplenotes"
         minSdk = 24
         targetSdk = 36
-        versionCode = 11  // 🚀 v1.4.0: Checklists Feature
-        versionName = "1.4.0"  // 🚀 v1.4.0: Checklists, Multi-Device Sync Fixes, UX Improvements
+        versionCode = 12  // 🔧 v1.4.1: Bugfixes (Root-Delete, Checklist Compat)
+        versionName = "1.4.1"  // 🔧 v1.4.1: Root-Folder Delete Fix, Checklisten-Sync Abwärtskompatibilität
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }