feat(app/metrics): add clean_workflows option (#1045)

source/plugins/core/metadata.yml

@@ -371,6 +371,30 @@ inputs:
     min: 0
     max: 3600
 
+  clean_workflows:
+    description: |
+      Clean previous workflows jobs
+
+      This can be used to clean up Action tabs from previous workflows runs.
+
+      Use `all` to clean up workflows runs in any state.
+
+      > ⚠️ When reporting issues, it is **required** to provide logs so it can be investigated and reproduced.
+      > Be sure to disable this option when asking for help or submitting bug reports.
+    type: array
+    format: comma-separated
+    default: ""
+    preset: no
+    example: ""
+    values:
+      - cancelled
+      - failure
+      - success
+      - skipped
+      - startup_failure
+      - timed_out
+      - all
+
   delay:
     description: |
       Job delay