Merge pull request #3588 from test-repo-billy/jacktn/addconfig-net

add configpath for net

Author: JackTn

specificationRepositoryConfiguration.json

@@ -20,7 +20,8 @@
     },
     "azure-sdk-for-net": {
       "integrationRepository": "azure-sdk/azure-sdk-for-net",
-      "mainRepository": "Azure/azure-sdk-for-net"
+      "mainRepository": "Azure/azure-sdk-for-net",
+      "configFilePath": "eng/swagger_to_sdk_config.json"
     },
     "azure-sdk-for-python": {
       "integrationRepository": "azure-sdk/azure-sdk-for-python",