[pipeline] Update for configuration for SDK generation pipeline (Azure#40211)

Author: msyyc

swagger_to_sdk_config.json

@@ -8,15 +8,17 @@
     "initScript": {
       "path": "sh scripts/automation_init.sh",
       "stderr": {
-        "showInComment": false
+        "showInComment": false,
+        "scriptError": false
       }
     }
   },
   "generateOptions": {
     "generateScript": {
       "path": "sh scripts/automation_generate.sh",
       "stdout": {
-        "showInComment": "(.*\\[ERROR\\]\\s*).*"
+        "showInComment": "(.*\\[ERROR\\]\\s*).*",
+        "scriptError": "(.*\\[ERROR\\]\\s*).*"
       }
     },
     "parseGenerateOutput": true