feat(player): 右侧互动栏图标按参考图替换并放大

test/home/home_preview_layout_test.dart

@@ -150,6 +150,39 @@ void main() {
       tester.widget<Text>(find.byKey(const Key('rail-comments-count'))).data,
       '12',
     );
+    expect(
+      find.descendant(
+        of: find.byKey(const Key('rail-save')),
+        matching: find.byIcon(Icons.star_rounded),
+      ),
+      findsOneWidget,
+    );
+    expect(
+      find.descendant(
+        of: find.byKey(const Key('rail-like')),
+        matching: find.byIcon(Icons.favorite_rounded),
+      ),
+      findsOneWidget,
+    );
+    expect(
+      find.descendant(
+        of: find.byKey(const Key('rail-share')),
+        matching: find.byIcon(Icons.reply_rounded),
+      ),
+      findsOneWidget,
+    );
+    expect(
+      tester
+          .widget<Transform>(
+            find.descendant(
+              of: find.byKey(const Key('rail-share')),
+              matching: find.byType(Transform),
+            ),
+          )
+          .transform
+          .storage[0],
+      -1,
+    );
     expect(find.byKey(const Key('progress-loading')), findsOneWidget);
     expect(find.byKey(const Key('home-feed-progress-thumb')), findsNothing);
   });