[EISW-194514] Pickup patches form 20.x into 21.x#183

ermilindwalekar wants to merge 44 commits into

intel:npu/release/21.xintel/npu-plugin-llvm:npu/release/21.xfrom

ermilindwalekar:mwalekar/rebased-21.xermilindwalekar/npu-plugin-llvm:mwalekar/rebased-21.xCopy head branch name to clipboard