Update upload-pages-artifact to use v3

Author: kailash-b

.github/workflows/build.yml

@@ -23,6 +23,9 @@ jobs:
         with:
           dotnet-version: '8.0.404'
 
+      - name: Dotnet framework and workload versions
+        run: dotnet --info
+
       - name: Install .NET Android and iOS workload
         run: dotnet workload install android ios maui --version 8.0.404
 

.github/workflows/release.yml

@@ -300,7 +300,7 @@ jobs:
         run: ./tools/build-docs.sh
         shell: bash
 
-      - uses: actions/upload-pages-artifact@v2
+      - uses: actions/upload-pages-artifact@v3
         with:
           path: docs