refactor: fix remaining lint warnings and deprecated APIs

- Fix deprecated @ignore in json_serializable models (appState, yourLocation)
- Fix empty catch blocks in compassMapPlugin, globalFiresBottomStats, locationUtils
- Fix no_logic_in_create_state in firesApp, markdownPage, slider
- Fix use_build_context_synchronously in fireAlert
- Fix only_throw_errors in firesApi (8 instances)
- Exclude generated .g.dart files from analysis
- Update deprecated nullable: false to @JsonSerializable()

Build: APK generated successfully, 0 errors, 0 warnings

lib/firesApp.dart

@@ -25,23 +25,29 @@ class FiresApp extends StatefulWidget {
   final Store<AppState> store;
 
   @override
-  _FiresAppState createState() => _FiresAppState(store);
+  _FiresAppState createState() => _FiresAppState();
 }
 
 class _FiresAppState extends State<FiresApp> {
-
   // globals.getIt.registerSingleton
-  _FiresAppState(this.store);
-  final GlobalKey<NavigatorState> navigatorKey =
-      GlobalKey<NavigatorState>();
+  _FiresAppState();
+  late final Store<AppState> store;
+  final GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();
   static Widget introWidget(BuildContext context) => IntroPage();
   static Widget continueWidget(BuildContext context) => const HomePage();
 
+  @override
+  void initState() {
+    super.initState();
+    store = widget.store;
+  }
+
   final Map<String, WidgetBuilder> routes = <String, WidgetBuilder>{
     IntroPage.routeName: introWidget,
     HomePage.routeName: continueWidget,
     PrivacyPage.routeName: (BuildContext context) => PrivacyPage(context),
-    ActiveFiresPage.routeName: (BuildContext context) => const ActiveFiresPage(),
+    ActiveFiresPage.routeName: (BuildContext context) =>
+        const ActiveFiresPage(),
     Sandbox.routeName: (BuildContext context) => const Sandbox(),
     FireAlert.routeName: (BuildContext context) => const FireAlert(),
     SupportPage.routeName: (BuildContext context) => const SupportPage(),
@@ -51,8 +57,6 @@ class _FiresAppState extends State<FiresApp> {
         const MonitoredAreasPage()
   };
 
-  final Store<AppState> store;
-
   @override
   Widget build(BuildContext context) {
     final StatefulWidget home = MaterialAppWithIntroHome(
@@ -61,7 +65,7 @@ class _FiresAppState extends State<FiresApp> {
         store: store,
         child: MaterialApp(
             navigatorKey: navigatorKey,
-            localizationsDelegates: const <LocalizationsDelegate<dynamic>> [
+            localizationsDelegates: const <LocalizationsDelegate<dynamic>>[
               S.delegate,
               GlobalMaterialLocalizations.delegate,
               GlobalWidgetsLocalizations.delegate,