Misplaced Windows on Arm (WoA) asset for 20.1.17 release

[ilina-linaro]

Version 20.1.17 asset for Windows on Arm is misplaced and listed along with 20.0.16 asset
https://github.com/llvm/llvm-project/releases/download/llvmorg-20.1.6/LLVM-20.1.7-woa64.exe

[DavidSpickett]

@omjavaid