Also updates MuJoCo files needed to address changes in Filament.
- "build with clang on windows" patch to sync context lines, remove some
upstream conflicts, disable Clang thread-safety attribute errors, and
allow running on MSYS2.
- Skip building Filament samples.
- Add missing <string_view> to material_manager.cc.
Also:
- Patched Filament to support building with Clang, so the default MuJoCo build
mode doesn't need to change. This should probably be upstreamed.
- Added missing Windows deps to MuJoCo Platform CMake config.
- Updated Studio CMake config to fix unresolved symbols issues on Windows.
PiperOrigin-RevId: 934612701
Change-Id: I3a34a5d274e1452c9cfef0e2868f2788b4b0c7e8
Michael Moss