chore: stop tracking generated files

- Remove version.g.dart and health.json from git
- These are now regenerated during CI/CD build from pubspec.yaml
- Fixes version mismatch issue in deployments

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.gitignore

@@ -13,11 +13,12 @@ pubspec.lock
 *.gr.dart
 *.mocks.dart
 
-# Keep version.g.dart - it's generated but should be committed
-# so CI/CD builds have version info without running the generator
-# Other *.g.dart files (from json_serializable, etc.) are ignored
+# All generated *.g.dart files (from json_serializable, riverpod, version_builder)
+# These are regenerated by build_runner during CI/CD builds
 lib/**/*.g.dart
-!lib/version.g.dart
+
+# Generated health.json (regenerated by tool/generate_health_json.dart during build)
+web/health.json
 
 # IDE
 .idea/

lib/version.g.dart

@@ -1,13 +0,0 @@
-// GENERATED FILE - DO NOT EDIT
-// Generated by build_runner from pubspec.yaml
-
-/// Application version information from pubspec.yaml
-class AppVersion {
-  AppVersion._();
-
-  static const String name = 'tatlock_ui';
-  static const String description = 'Tatlock - a Home Lab AI';
-  static const String version = '1.0.4';
-  static const int buildNumber = 1;
-  static const String fullVersion = '1.0.4+1';
-}

web/health.json

@@ -1,8 +0,0 @@
-{
-  "status": "healthy",
-  "name": "tatlock_ui",
-  "title": "Tatlock - a Home Lab AI",
-  "version": "1.0.4",
-  "buildNumber": 1,
-  "fullVersion": "1.0.4+1"
-}