Bump codecov/codecov-action from 5.1.1 to 5.1.2 (#1601)

Author: dependabot[bot]

.github/workflows/build.yml

@@ -72,7 +72,7 @@ jobs:
         run: ./build.ps1 -EnableIntegrationTests
 
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@7f8b4b4bde536c465e797be725718b88c5d95e0e # v5.1.1
+        uses: codecov/codecov-action@1e68e06f1dbfde0e4cefc87efeba9e4643565303 # v5.1.2
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with:
@@ -127,7 +127,7 @@ jobs:
     - name: Validate NuGet packages
       shell: pwsh
       run: |
-        dotnet tool install --global dotnet-validate --version 0.0.1-preview.304
+        dotnet tool install --global dotnet-validate --version 0.0.1-preview.304 --allow-roll-forward
         $packages = Get-ChildItem -Filter "*.nupkg" | ForEach-Object { $_.FullName }
         $invalidPackages = 0
         foreach ($package in $packages) {