Add PackageVersion parameter to NuGet packaging stage (microsoft#25315)

Fix: `Microsoft.ML.OnnxRuntime.Managed.nupkg` artifact from GPU pipeline
does not have package version.


![image](https://github.com/user-attachments/assets/4a6135ab-4774-4aa6-aeb1-d5b06948ba8f)

Author: vraspar

tools/ci_build/github/azure-pipelines/stages/nuget-cuda-packaging-stage.yml

@@ -72,6 +72,8 @@ stages:
         SpecificArtifact: ${{ parameters.SpecificArtifact }}
         BuildId: ${{ parameters.BuildId }}
 
+    - template: ../templates/set-version-number-variables-step.yml
+
     # Reconstruct the build dir
     - task: PowerShell@2
       displayName: 'PS: Extract nuget files gpu'
@@ -114,6 +116,7 @@ stages:
           -p:OrtPackageId="Microsoft.ML.OnnxRuntime.Gpu"
           -p:IsReleaseBuild=${{ parameters.IsReleaseBuild }}
           -p:ReleaseVersionSuffix=$(ReleaseVersionSuffix)
+          -p:PackageVersion=$(OnnxRuntimeVersion)
         workingDirectory: '$(Build.SourcesDirectory)\csharp'
 
     - template: ../templates/win-esrp-dll.yml