ci(blocking-lables): cleanup lables with a pr closes

Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>

.github/actions/add-labels/action.yml

@@ -19,7 +19,7 @@ inputs:
       the list order is the same as `labels`. Missing or blank values (e.g. `FFFFFF,,FFFFFF`) use the `default-color`
   default-color:
     description: default color to create labels with
-    default: "#D4C5F9"
+    default: "#ffffff"
 
 runs:
   using: "composite"

.github/actions/create-comment/action.yml

@@ -1,5 +1,5 @@
 name: Create Issue Comment
-description: Create or updste an issue comment
+description: Create or update an issue comment
 inputs:
   comment:
     description: Comment Text
@@ -19,7 +19,7 @@ inputs:
     required: true
   repository:
     description: the OWNER/REPOSITORY to operate on
-    required: true
+    default: ${{ github.repository }}
 
 runs:
   using: "composite"

.github/actions/delete-labels/action.yml

@@ -70,10 +70,12 @@ runs:
               '
         )
         echo "label_ids=$data" >> "$GITHUB_OUTPUT"
+        echo "num_labels=$(jq -r 'length' <<< "$data")" >> "$GITHUB_OUTPUT"
             
     - name: Delete Labels
       id: delete_labels
       shell: bash
+      if: fromJSON( steps.collect_labels.outputs.num_labels ) > 0
       env:
         GH_TOKEN: ${{ inputs.gh_token }}
         LABELS: ${{ steps.collect_labels.outputs.label_ids }}