refactor: remove LogbookProvider and associated LogbookEntry model from dashboard to streamline codebase and improve maintainability

Author: AsieduDevelopmentHub

dashboard/lib/main.dart

@@ -3,7 +3,6 @@ import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:provider/provider.dart';
 import 'package:sentracore_dashboard/providers/engine_provider.dart';
 import 'package:sentracore_dashboard/providers/history_provider.dart';
-import 'package:sentracore_dashboard/providers/logbook_provider.dart';
 import 'package:sentracore_dashboard/providers/settings_provider.dart';
 import 'package:sentracore_dashboard/navigation/dashboard_navigation.dart';
 import 'package:sentracore_dashboard/screens/dashboard_screen.dart';
@@ -48,9 +47,6 @@ class SentraCoreApp extends StatelessWidget {
         ChangeNotifierProvider<HistoryProvider>(
           create: (_) => HistoryProvider()..load(),
         ),
-        ChangeNotifierProvider<LogbookProvider>(
-          create: (_) => LogbookProvider()..load(),
-        ),
         ChangeNotifierProvider(
           create: (ctx) => EngineProvider(
             settings: settings,

dashboard/lib/models/logbook_entry.dart

@@ -41,11 +41,15 @@ class ResponsiveRowColumn extends StatelessWidget {
             }
           }
 
-          final row = Row(
+          // Note: don't wrap LayoutBuilder output with IntrinsicHeight; Flutter
+          // disallows intrinsic sizing for LayoutBuilder (see flutter.logs).
+          //
+          // We still stretch the Row so cards line up when their children use
+          // Expanded/Flexible properly.
+          return Row(
             crossAxisAlignment: CrossAxisAlignment.stretch,
             children: rowChildren,
           );
-          return useIntrinsicHeight ? IntrinsicHeight(child: row) : row;
         } else {
           // Narrow: Stack vertically.
           // We need to strip out any `Expanded` or `Flexible` widgets since