style(client): 对齐短剧列表字号与间距

test/mine/mine_preview_layout_test.dart

@@ -41,6 +41,14 @@ void main() {
     expect(find.byKey(const Key('mine-vip')), findsOneWidget);
     expect(find.byKey(const Key('mine-vip-open')), findsOneWidget);
     expect(find.byKey(const Key('mine-menu')), findsOneWidget);
+    final title = tester.widget<Text>(
+      find.descendant(
+        of: find.byKey(const Key('mine-page-surface')),
+        matching: find.text('My'),
+      ),
+    );
+    expect(title.style?.fontSize, AppDimens.minePageTitle);
+    expect(title.style?.fontWeight, FontWeight.w700);
     expect(find.byKey(const Key('mine-mini-player')), findsNothing);
     for (final oldShortcut in const [
       Key('mine-watchlist'),