fix markdown action

Author: Gummibeer

.github/workflows/markdown-normalize.yml

@@ -14,6 +14,6 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Prettify markdown
-        uses: creyD/prettier_action@v4
+        uses: creyD/prettier_action@v4.3
         with:
             prettier_options: --write **/*.md