Merge pull request #26298 from sturkmen72:avif

Proposed solution for the issue 26297 #26298

closes #26297

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [ ] The feature is well documented and sample code can be built with the project CMake

CMakeLists.txt

@@ -216,7 +216,7 @@ OCV_OPTION(WITH_1394 "Include IEEE1394 support" OFF
 OCV_OPTION(WITH_AVFOUNDATION "Use AVFoundation for Video I/O (iOS/visionOS/Mac)" ON
   VISIBLE_IF APPLE
   VERIFY HAVE_AVFOUNDATION)
-OCV_OPTION(WITH_AVIF "Enable AVIF support" OFF
+OCV_OPTION(WITH_AVIF "Enable AVIF support" ON
   VERIFY HAVE_AVIF)
 OCV_OPTION(WITH_CAP_IOS "Enable iOS video capture" ON
   VISIBLE_IF IOS