Move win32metadaata onto a more secure nuget feed (#1995)

* Change nuget feed to Win32Metadata-Dependencies

* Add verbose nuget restore

* Explicit install-buildtools, print tools directory

* Fix formatting

* Fix script path

* Fix script path

* Dump tools directory

* More logging

* Revert to minimal set of changes required

nuget.config

@@ -1,9 +1,9 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <configuration>
   <packageSources>
     <!--To inherit the global NuGet package sources remove the <clear/> line below -->
     <clear />
-    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
+    <add key="Win32Metadata-Dependencies" value="https://pkgs.dev.azure.com/shine-oss/Win32Metadata/_packaging/Win32Metadata-Dependencies/nuget/v3/index.json" protocolVersion="3"/>
   </packageSources>
   <disabledPackageSources>
     <clear />