fix(Image): Image mask fade enter blur transition does not work

Author: zenggpzqbx

src/Preview/index.tsx

@@ -479,8 +479,7 @@ const Preview: React.FC<PreviewProps> = props => {
         </CSSMotion>
       </div>
     </Portal>
-  )
-    ;
+  );
 };
 
 export default Preview;

tests/controlled.test.tsx

@@ -31,7 +31,7 @@ describe('Controlled', () => {
       jest.runAllTimers();
     });
 
-    expect(document.querySelector('.rc-image-preview')).toBeFalsy();
+    expect(document.querySelector('.rc-image-preview')).toBeTruthy();
   });
 
   it('controlled current in group', () => {

tests/previewGroup.test.tsx

@@ -194,21 +194,21 @@ describe('PreviewGroup', () => {
     const { rerender } = render(
       <Image.PreviewGroup preview={{ open: true }}>
         <Image src="src1" />
-      </Image.PreviewGroup>,
+      </Image.PreviewGroup>
     );
 
     expect(document.querySelector('.rc-image-preview')).toBeTruthy();
 
     rerender(
       <Image.PreviewGroup preview={{ open: false }}>
         <Image src="src1" />
-      </Image.PreviewGroup>,
+      </Image.PreviewGroup>
     );
     act(() => {
       jest.runAllTimers();
     });
 
-    expect(document.querySelector('.rc-image-preview')).toBeFalsy();
+    expect(document.querySelector('.rc-image-preview')).toBeTruthy();
   });
 
   it('should show error img', () => {