fix repo name and add code gen retry

Author: archerzz

eng/pipelines/build.yml

@@ -239,7 +239,7 @@ stages:
                 filePath: $(Build.SourcesDirectory)/azure-sdk-tools/eng/common/scripts/Submit-PullRequest.ps1
                 arguments: >
                   -RepoOwner "Azure"
-                  -RepoName "$(RepoNameWithoutOwner)"
+                  -RepoName "azure-sdk-for-net"
                   -BaseBranch "main"
                   -PROwner "azure-sdk"
                   -PRBranch "auto-update-autorest-$(AutorestCSharpVersion)"

eng/pipelines/update-azure-sdk-for-net-codes.yml

@@ -35,6 +35,7 @@ jobs:
         -ServiceDirectoryFilters ${{ parameters.filter}}
       failOnStderr: false
       workingDirectory: $(Build.SourcesDirectory)/autorest.csharp
+    retryCountOnTaskFailure: 3
   - template: /eng/common/pipelines/templates/steps/git-push-changes.yml@azure-sdk-tools
     parameters:
       BaseRepoBranch: auto-update-autorest-$(AutorestCSharpVersion)

eng/pipelines/update-azure-sdk-for-net-samples.yml

@@ -35,6 +35,7 @@ jobs:
           -ServiceDirectoryFilters ${{ parameters.filter}}
         failOnStderr: false
         workingDirectory: $(Build.SourcesDirectory)/autorest.csharp
+      retryCountOnTaskFailure: 3
     - template: /eng/common/pipelines/templates/steps/git-push-changes.yml@azure-sdk-tools
       parameters:
         BaseRepoBranch: auto-update-autorest-$(AutorestCSharpVersion)