Fix build error caused by new validation in .NET

Author: calebkiage

.azure-pipelines/release-cli.yaml

@@ -95,7 +95,7 @@ stages:
             parameters:
               vstsFeedName: ${{variables.internalFeed}}
 
-          - pwsh: dotnet publish --no-restore --runtime $(rid) --self-contained true --configuration $(buildConfiguration) --output $(outputDir)
+          - pwsh: dotnet publish ./src/msgraph-cli.csproj --no-restore --runtime $(rid) --self-contained true --configuration $(buildConfiguration) --output $(outputDir)
             workingDirectory: $(Build.SourcesDirectory)
             displayName: DotNet publish