Merge pull request #29453 from vrabaud:persistence

Replace "static inline" by "inline" in headers #29453

This fixes #29436

I also replaced CV_INLINE which can be removed in a later PR.

I can make a similar PR for 4.x if you want.

### Pull Request Readiness Checklist

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- [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
- [ ] 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

modules/imgcodecs/include/opencv2/imgcodecs.hpp

@@ -591,7 +591,7 @@ CV_EXPORTS_W bool imwriteWithMetadata( const String& filename, InputArray img,
                                        const std::vector<int>& params = std::vector<int>());
 
 //! @brief multi-image overload for bindings
-CV_WRAP static inline
+CV_WRAP inline
 bool imwritemulti(const String& filename, InputArrayOfArrays img,
                   const std::vector<int>& params = std::vector<int>())
 {