style(app): остальные экраны под новый визуальный язык и форматирование

Доходы, ребалансировка, налоги, импорт, цели, здоровье данных, правила, транзакции, категории, cashflow, pending: новые виджеты и токены темы, dart format. Тесты подстроены под новые модели.

app/lib/features/transactions/transaction_row.dart

@@ -7,12 +7,22 @@ import '../../core/widgets/money_text.dart';
 /// The amount/currency/RUB-equivalent a transaction is shown with, chosen by
 /// its [FlowType]: the outgoing leg for expenses and transfers out, the
 /// incoming leg for income.
-({String amount, String currency, String? rub}) primaryAmount(TransactionOut t) {
+({String amount, String currency, String? rub}) primaryAmount(
+  TransactionOut t,
+) {
   switch (t.flowType) {
     case FlowType.income:
-      return (amount: t.income, currency: t.incomeCurrency ?? 'RUB', rub: t.incomeRub);
+      return (
+        amount: t.income,
+        currency: t.incomeCurrency ?? 'RUB',
+        rub: t.incomeRub,
+      );
     case FlowType.expense:
-      return (amount: t.outcome, currency: t.outcomeCurrency ?? 'RUB', rub: t.outcomeRub);
+      return (
+        amount: t.outcome,
+        currency: t.outcomeCurrency ?? 'RUB',
+        rub: t.outcomeRub,
+      );
     case FlowType.internalTransfer:
     case FlowType.savingsTransfer:
     case FlowType.brokerExternalFlow:
@@ -20,22 +30,33 @@ import '../../core/widgets/money_text.dart';
     case FlowType.deleted:
     case FlowType.unknownDefaultOpenApi:
       if (t.outcome != '0' && t.outcomeCurrency != null) {
-        return (amount: t.outcome, currency: t.outcomeCurrency!, rub: t.outcomeRub);
+        return (
+          amount: t.outcome,
+          currency: t.outcomeCurrency!,
+          rub: t.outcomeRub,
+        );
       }
-      return (amount: t.income, currency: t.incomeCurrency ?? 'RUB', rub: t.incomeRub);
+      return (
+        amount: t.income,
+        currency: t.incomeCurrency ?? 'RUB',
+        rub: t.incomeRub,
+      );
   }
 }
 
-(IconData, Color) flowTypeIcon(FlowType type, ColorScheme scheme) => switch (type) {
+(IconData, Color) flowTypeIcon(FlowType type, ColorScheme scheme) =>
+    switch (type) {
       FlowType.income => (Icons.arrow_circle_down_outlined, Colors.green),
       FlowType.expense => (Icons.arrow_circle_up_outlined, scheme.error),
       FlowType.internalTransfer => (Icons.swap_horiz, scheme.primary),
-      FlowType.savingsTransfer => (Icons.savings_outlined, Colors.amber.shade800),
+      FlowType.savingsTransfer => (
+        Icons.savings_outlined,
+        Colors.amber.shade800,
+      ),
       FlowType.brokerExternalFlow => (Icons.trending_up, Colors.deepPurple),
-      FlowType.other || FlowType.deleted || FlowType.unknownDefaultOpenApi => (
-          Icons.help_outline,
-          scheme.outline,
-        ),
+      FlowType.other ||
+      FlowType.deleted ||
+      FlowType.unknownDefaultOpenApi => (Icons.help_outline, scheme.outline),
     };
 
 /// One row of the Операции list: date, payee, category, native amount with
@@ -59,7 +80,9 @@ class TransactionRow extends StatelessWidget {
     final (icon, color) = flowTypeIcon(t.flowType, scheme);
     final amount = primaryAmount(t);
     final showRub = amount.currency != 'RUB' && amount.rub != null;
-    final payee = t.payeeCanonical?.isNotEmpty == true ? t.payeeCanonical! : (t.payee ?? '—');
+    final payee = t.payeeCanonical?.isNotEmpty == true
+        ? t.payeeCanonical!
+        : (t.payee ?? '—');
 
     return ListTile(
       onTap: onTap,
@@ -74,7 +97,8 @@ class TransactionRow extends StatelessWidget {
           if (showRub)
             Text(
               MoneyText.format(amount.rub!, 'RUB'),
-              style: Theme.of(context).textTheme.bodySmall?.copyWith(color: scheme.outline),
+              style: Theme.of(context).textTheme.bodySmall
+                  ?.copyWith(color: scheme.outline),
             ),
         ],
       ),