Windows library building todo's

[partouf]

• Pack and apply new ce-ci win lib builder (I tried last week and "something" failed)
• Start new builds (for All compilers)
• Add scheduled workflows like in compiler-workflows (example https://github.com/compiler-explorer/compiler-workflows/blob/main/.github/workflows/build-daily-SPIRV-Tools.yml#L5) - to build libs nightly for Popular compilers
• Add scheduled workflows like in compiler-workflows to build libs nightly for All compilers
• Debug issue where libraries/versions for compiler will build more than once - add more logging at least

[partouf]

Regarding the Packing of win-builder, I think errors might be actual errors now as they were previously ignored, removing the error solved the issue. New AMI ami-01e651814308b1a9c