Fix build failure: Remove scalarBlockLayout and robustBufferAccess from Context
Fix build failure: Remove scalarBlockLayout and robustBufferAccess from Context

Please refer to the original commit:
https://github.com/GPUOpen-Drivers/llpc/commit/5aa8647bb6ae4d7dfd7142ac968e64af9ccaf4a2

GPUOpen-Drivers/llpc,GPUOpen-Drivers/llpc,GPUOpen-Drivers/llpc,GPUOpen-Drivers/llpc,GPUOpen-Drivers/llpc