feat(ui): M3E restyle for settings, auth, and profile screens

test/widgets/player_queue_spoilers_test.dart

@@ -19,10 +19,14 @@ import '../test_helpers/prefs.dart';
 const _testTokens = MonoTokens(
   radiusSm: 8,
   radiusMd: 12,
+  radiusLg: 20,
+  radiusXs: 5,
+  groupGap: 2,
   space: 8,
   fast: Duration(milliseconds: 1),
   normal: Duration(milliseconds: 1),
   slow: Duration(milliseconds: 1),
+  expressive: Duration(milliseconds: 1),
   bg: Colors.black,
   surface: Colors.black,
   outline: Colors.white24,

test/widgets/side_navigation_rail_test.dart

@@ -26,10 +26,14 @@ import '../test_helpers/prefs.dart';
 const _testTokens = MonoTokens(
   radiusSm: 8,
   radiusMd: 12,
+  radiusLg: 20,
+  radiusXs: 5,
+  groupGap: 2,
   space: 8,
   fast: Duration(milliseconds: 1),
   normal: Duration(milliseconds: 1),
   slow: Duration(milliseconds: 1),
+  expressive: Duration(milliseconds: 1),
   bg: Colors.black,
   surface: Colors.black,
   outline: Colors.white24,

test/widgets/track_sheet_test.dart

@@ -10,10 +10,14 @@ import 'package:plezy/widgets/video_controls/sheets/track_sheet.dart';
 const _testTokens = MonoTokens(
   radiusSm: 8,
   radiusMd: 12,
+  radiusLg: 20,
+  radiusXs: 5,
+  groupGap: 2,
   space: 8,
   fast: Duration(milliseconds: 1),
   normal: Duration(milliseconds: 1),
   slow: Duration(milliseconds: 1),
+  expressive: Duration(milliseconds: 1),
   bg: Colors.black,
   surface: Colors.black,
   outline: Colors.white24,

test/widgets/video_controls_test.dart

@@ -20,10 +20,14 @@ import '../test_helpers/watch_together_fakes.dart';
 const _testTokens = MonoTokens(
   radiusSm: 8,
   radiusMd: 12,
+  radiusLg: 20,
+  radiusXs: 5,
+  groupGap: 2,
   space: 8,
   fast: Duration(milliseconds: 1),
   normal: Duration(milliseconds: 1),
   slow: Duration(milliseconds: 1),
+  expressive: Duration(milliseconds: 1),
   bg: Colors.black,
   surface: Colors.black,
   outline: Colors.white24,

test/widgets/video_settings_sheet_test.dart

@@ -14,10 +14,14 @@ import '../test_helpers/prefs.dart';
 const _testTokens = MonoTokens(
   radiusSm: 4,
   radiusMd: 8,
+  radiusLg: 20,
+  radiusXs: 5,
+  groupGap: 2,
   space: 8,
   fast: Duration(milliseconds: 100),
   normal: Duration(milliseconds: 200),
   slow: Duration(milliseconds: 300),
+  expressive: Duration(milliseconds: 300),
   bg: Colors.black,
   surface: Color(0xFF111111),
   outline: Color(0xFF333333),