[EPIC] Documentation for Windows

[aiyengar2]

Request description:
Complete documentation for Windows worker nodes with RKE2.

GA Docs
#164
Guide for RKE to RKE2 Window Migration
#110
Reference Architecture
https://github.com/rancher/windows/issues/5
Best Practices Guide
#6
Windows CI
#90
Update Linux/Windows Parity Chart
#82
Binary Locations
#62
Wins Locations
#163
Host Migration Guide
#17
New .NET Dev Guide
#16
Existing .NET Dev Guide
#12
Windows Hardening Guide
#15
Windows CNI Guidance
#13
Automated Windows Images Guide
#11
Windows Version Guidance
#7

Actual behavior:
Documentation for Windows worker nodes with RKE2 is sparse.

Expected behavior:
Key Rancher documentation should be consistent across both platforms, including Linux/Windows and RKE/RKE2.

Workaround:
None

Additional notes:
None