{Packaging} Bump PyWin32 to 311 (#31823)

Author: bebound

src/azure-cli/requirements.py3.windows.txt

@@ -124,7 +124,7 @@ PyNaCl==1.5.0
 pyOpenSSL==25.0.0
 PySocks==1.7.1
 python-dateutil==2.8.0
-pywin32==306
+pywin32==311
 requests-oauthlib==1.2.0
 requests==2.32.4
 scp==0.13.2