Changes in this release:
- Support GL_NV_gpu_shader5/GL_ARB_gpu_shader5
- Remove BUILD_SHARED_LIBS option (defer to built-in variable)
- Remap discard to OpDemoteToHelperInvocation
- Fix typos and improve readability of help message
- Support GLSL_QCOM_tile_shading
- Emit correct capability for linear swept sphere
- Support GL_EXT_float8_e5m2_e4m3
- Move E_SPV_ARM_cooperative_matrix_layouts into GLSL.ext.ARM.h
- Support GL_ARM_tensors