feat(nav): 底部导航改为首页推荐追剧我的

test/discover/discover_logic_test.dart

@@ -99,9 +99,9 @@ void main() {
     );
     expect(forwarded, [DiscoverPageAction.home]);
 
-    logic.act(pageContext, DiscoverPageAction.my, embedded: false);
+    logic.act(pageContext, DiscoverPageAction.mine, embedded: false);
     await tester.pumpAndSettle();
-    await expectLater(popped.future, completion(DiscoverPageAction.my));
+    await expectLater(popped.future, completion(DiscoverPageAction.mine));
     logic.dispose();
   });