[image_picker] Update documentation of maxDuration to reflect that it only applies to recording (flutter#11417)

Fixes flutter/flutter#83630

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Author: AbdeMohlbi

packages/image_picker/image_picker/CHANGELOG.md

@@ -1,11 +1,13 @@
-## NEXT
+## 1.2.2
 
+* Clarifies that `maxDuration` only applies to video recording and not gallery selection.
 * Updates minimum supported SDK version to Flutter 3.35/Dart 3.9.
 * Updates README to reflect currently supported OS versions for the latest
   versions of the endorsed platform implementations.
   * Applications built with older versions of Flutter will continue to
     use compatible versions of the platform implementations.
 
+
 ## 1.2.1
 
 * Fixes README description of plugin suggesting that only Android and iOS is supported.

packages/image_picker/image_picker/lib/image_picker.dart

@@ -270,8 +270,8 @@ class ImagePicker {
   /// The [source] argument controls where the video comes from. This can
   /// be either [ImageSource.camera] or [ImageSource.gallery].
   ///
-  /// The [maxDuration] argument specifies the maximum duration of the captured video. If no [maxDuration] is specified,
-  /// the maximum duration will be infinite.
+  /// The [maxDuration] argument specifies the maximum duration of the captured video when recording from the camera ([ImageSource.camera]),
+  /// and is ignored for [ImageSource.gallery]. If no [maxDuration] is specified, the maximum duration will be infinite.
   ///
   /// Use `preferredCameraDevice` to specify the camera to use when the `source` is [ImageSource.camera].
   /// The `preferredCameraDevice` is ignored when `source` is [ImageSource.gallery]. It is also ignored if the chosen camera is not supported on the device.

packages/image_picker/image_picker/pubspec.yaml

@@ -3,7 +3,7 @@ description: Flutter plugin for selecting images from the Android and iOS image
   library, and taking new pictures with the camera.
 repository: https://github.com/flutter/packages/tree/main/packages/image_picker/image_picker
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+image_picker%22
-version: 1.2.1
+version: 1.2.2
 
 environment:
   sdk: ^3.9.0