GLM 0.9.9.7

Improvements:

• Improved Neon support with more functions optimized #950
• Added CMake GLM interface #963
• Added fma implementation based on std::fma #969
• Added missing quat constexpr #955
• Added GLM_FORCE_QUAT_DATA_WXYZ to store quat data as w,x,y,z instead of x,y,z,w #983

Fixes:

• Fixed equal ULP variation when using negative sign #965
• Fixed for intersection ray/plane and added related tests #953
• Fixed ARM 64bit detection #949
• Fixed GLM_EXT_matrix_clip_space warnings #980
• Fixed Wimplicit-int-float-conversion warnings with clang 10+ #986
• Fixed EXT_matrix_clip_space perspectiveFov