chore: replace all cn comments of fe to en version by volc api (#320)

frontend/packages/studio/autosave/__tests__/core/manager.test.ts

@@ -94,7 +94,7 @@ describe('AutosaveManager', () => {
     manager.start();
     expect(manager.observerList.length).toBe(1);
 
-    manager.start(); // 再次调用 start
+    manager.start(); // Call start again.
     expect(manager.observerList.length).toBe(1);
   });
 
@@ -188,7 +188,7 @@ describe('AutosaveManager', () => {
     });
 
     const observer = manager.getObserver('testKey');
-    // 确保所有异步操作完成
+    // Make sure all asynchronous operations are completed
     await Promise.resolve();
 
     expect(observer.lock).toBe(false);

frontend/packages/studio/autosave/__tests__/core/observer.test.ts

@@ -64,7 +64,7 @@ describe('AutosaveObserver', () => {
   };
 
   beforeEach(() => {
-    vi.useFakeTimers(); // 使用假定时器
+    vi.useFakeTimers(); // Use a hypothetical timer
 
     observer = new AutosaveObserver({
       store: mockStore,
@@ -74,7 +74,7 @@ describe('AutosaveObserver', () => {
 
   afterEach(() => {
     vi.resetAllMocks();
-    vi.useRealTimers(); // 恢复真实的定时器
+    vi.useRealTimers(); // Restore the real timer
   });
 
   it('should initialize and set initial values correctly', () => {
@@ -119,9 +119,9 @@ describe('AutosaveObserver', () => {
 
     expect(observer.debouncedSaveFunc).toBeInstanceOf(Function);
 
-    vi.runAllTimers(); // 手动推进定时器时间以触发防抖函数
+    vi.runAllTimers(); // Manually advance the timer time to trigger the stabilization function
 
-    await vi.runAllTimersAsync(); // 确保所有异步操作完成
+    await vi.runAllTimersAsync(); // Make sure all asynchronous operations are completed
 
     expect(saveRequest).toHaveBeenCalledWith(nextState, 'testKey', diffChange);
   });