fix

Author: xinsong-cui

.github/actions/workflow-metrics/action.yml

@@ -65,15 +65,15 @@ runs:
             "Dimensions": [
               {
                 "Name": "WorkflowName",
-                "Value": "'${{ github.workflow }}'"
+                "Value": "${{ github.workflow }}"
               },
               {
                 "Name": "JobName",
                 "Value": "'$job_name'"
               },
               {
                 "Name": "Repository", 
-                "Value": "'${{ github.repository }}'"
+                "Value": "${{ github.repository }}"
               }
             ]
           }