fix formatting

Author: sameeerkashyap

packages/image_picker/image_picker/CHANGELOG.md

@@ -4,7 +4,6 @@
     * Removed the deprecated methods: `ImagePicker.pickImage`, `ImagePicker.pickVideo`,
 `ImagePicker.retrieveLostData`
 
-* iOS: update XCUITests to separate each test session.
 ## 0.6.7+22
 
 * iOS: update XCUITests to separate each test session.

packages/image_picker/image_picker/example/lib/main.dart

@@ -72,7 +72,8 @@ class _MyHomePageState extends State<MyHomePage> {
     }
   }
 
-  void _onImageButtonPressed(ImageSource source, {BuildContext? context}) async {
+  void _onImageButtonPressed(ImageSource source,
+      {BuildContext? context}) async {
     if (_controller != null) {
       await _controller!.setVolume(0.0);
     }
@@ -104,7 +105,7 @@ class _MyHomePageState extends State<MyHomePage> {
 
   @override
   void deactivate() {
-    if (_controller!= null) {
+    if (_controller != null) {
       _controller!.setVolume(0.0);
       _controller!.pause();
     }