* [sdl2-mixer] Fix FLAC symbol export when static linking
Fix regression introduced by #11152
* [sdl2-mixer] Add nativemidi default feature
Closes#10318
* [libsndfile] Revert to port version 8 as version 10
* [libflac] Use BUILD_SHARED_LIBS to properly export FLAC__NO_DLL via CMake
* [libflac] Force FLAC__NO_DLL in installed headers in static triplets
* [libflac] Modify headers on installation
Update to ce6dd6b which has the following benign changes compared to 1.3.3 proper
* `std::`-ify a bunch of C library stuff
* C-cast -> `static_cast` or `reinterpret_cast`
* build system changes
* `unsigned` -> `uint32_t`
* removing UB in some shifts
* better support for powerPC and Windows
* Change out `cos(double)` for `cosf(float)` in C
* Correct `%d` to `%u` in printf
