Remove ruby and trenton in specificationRepositoryConfiguration.json (#12021)

Author: Phoenix He

specificationRepositoryConfiguration.json

@@ -32,17 +32,6 @@
       "integrationRepository": "AzureSDKAutomation/azure-cli-extensions",
       "mainRepository": "Azure/azure-cli-extensions"
     },
-    "azure-sdk-for-ruby": {
-      "mainBranch": "latest",
-      "integrationRepository": "AzureSDKAutomation/azure-sdk-for-ruby",
-      "mainRepository": "Azure/azure-sdk-for-ruby"
-    },
-    "azure-sdk-for-trenton": {
-      "integrationRepository": "Azure/azure-sdk-for-trenton",
-      "mainRepository": "Azure/azure-sdk-for-trenton",
-      "secondaryRepository": "Azure/azure-sdk-for-trenton",
-      "secondaryBranch": "secondary"
-    },
     "azure-resource-manager-schemas": {
       "integrationRepository": "AzureSDKAutomation/azure-resource-manager-schemas",
       "mainRepository": "Azure/azure-resource-manager-schemas"
@@ -79,12 +68,6 @@
         "azure-cli-extensions": {
           "integrationRepository": "azure-sdk/azure-cli-extensions-pr",
           "mainRepository": "Azure/azure-cli-extensions-pr"
-        },
-        "azure-sdk-for-trenton": {
-          "integrationRepository": "Azure/azure-sdk-for-trenton",
-          "mainRepository": "Azure/azure-sdk-for-trenton",
-          "secondaryRepository": "Azure/azure-sdk-for-trenton",
-          "secondaryBranch": "secondary"
         }
       }
     }