basic csv loader, transaction list & half done stats page

lib/pages/stats/widgets/year_selector.dart

@@ -0,0 +1,34 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:tunas/domains/charts/chart_bloc.dart';
+
+class YearSelector extends StatelessWidget {
+  const YearSelector({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return BlocBuilder<ChartBloc, ChartState>(
+      builder: (context, state) => Container(
+        margin: const EdgeInsets.fromLTRB(20, 0, 0, 0),
+        padding: const EdgeInsets.fromLTRB(5, 0, 5, 0),
+        decoration: BoxDecoration(
+          color: Colors.blue,
+          borderRadius: BorderRadius.circular(5)
+        ),
+        child: Row(
+          children: [
+            IconButton(
+              onPressed: () => context.read<ChartBloc>().add(ChartPreviousYear()),
+              icon: const Icon(Icons.skip_previous)
+            ),
+            Text(state.currentYear.toString()),
+            IconButton(
+              onPressed: () => context.read<ChartBloc>().add(ChartNextYear()),
+              icon: const Icon(Icons.skip_next)
+            ),
+          ],
+        )
+      )
+    );
+  }
+}