Failed to generate with quote ", expected "\ "", but got """

[wanlwanl]

Describe the bug
Failed to generate with quote ", expected "\"", but got """
Error:

Swagger:

Please provide as much information as you can. This would be:

• OpenAPI files having the issues: https://github.com/Azure/azure-rest-api-specs/blob/37ae76e326ea12b17fba8de29b4e760849c72249/specification/securityinsights/resource-manager/Microsoft.SecurityInsights/preview/2024-01-01-preview/dataConnectors.json#L2449
• Autorest command used: autorest --version=3.9.7 --typescript --modelerfour.lenient-model-deduplication --azure-arm --head-as-boolean=true --license-header=MICROSOFT_MIT_NO_VERSION --generate-test --typescript-sdks-folder=. ../azure-rest-api-specs/specification/securityinsights/resource-manager/readme.md --use=@autorest/typescript@^6.0.12

Expected behavior
A clear and concise description of what you expected to happen
expected "\""

Additional context
Add any other context about the problem here.