Update azure-pipelines.yml

azure-pipelines.yml

@@ -5,7 +5,7 @@ steps:
     displayName: 'Use .NET SDK'
     inputs:
       packageType: 'sdk'
-      version: 7.0.203
+      version: 7.0.102
   - task: DotNetCoreCLI@2
     displayName: 'Pack Templates'
     inputs:
@@ -20,7 +20,7 @@ steps:
   - task: CmdLine@2
     displayName: 'Install workload'
     inputs:
-      script: 'dotnet workload install ios android wasm-tools wasm-experimental' 
+      script: 'dotnet workload install ios android wasm-tools wasm-experimental --from-rollback-file https://maui.blob.core.windows.net/metadata/rollbacks/7.0.1xx.json' 
   - task: PowerShell@2
     displayName: 'Run Tests'
     inputs: