conda/azure: Compilation time is close to the maximum time.

I just want to inform you that we are close to max compilation time for azure with the windows builds (max is 6h). One suggestion I have is:

not sure what else can be done. I tried already a faster solver for the dependencies (rattler-build) but the builds were not faster.

If freecad will grow like it did in the last year this is going to be an issue for the conda-builds.