update docs

.github/workflows/traffic.yml

@@ -1,9 +1,9 @@
 name: Collect traffic stats
 on:
-  schedule: 
+  schedule:
     - cron: "51 23 * * 0"
-  workflow_dispatch: 
-    
+  workflow_dispatch:
+
 jobs:
   traffic:
     runs-on: ubuntu-latest
@@ -11,12 +11,12 @@ jobs:
       - uses: actions/checkout@v2
         with:
           ref: "gh-pages"
-    
-      - name: GitHub traffic 
+
+      - name: GitHub traffic
         uses: sangonzal/repository-traffic-action@v.0.1.6
         env:
-          TRAFFIC_ACTION_TOKEN: ${{ secrets.TRIGGERING_PAT }} 
-     
+          TRAFFIC_ACTION_TOKEN: ${{ secrets.TRIGGERING_PAT }}
+
       - name: Commit changes
         uses: EndBug/add-and-commit@v4
         with: