chore: prettier workflow

Author: NanoNish

.github/workflows/prettier.yml

@@ -0,0 +1,16 @@
+name: Prettier
+on: push
+jobs:
+  prettier:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          ref: ${{ github.head_ref }}
+      - name: Run Prettier
+        uses: creyD/[email protected]
+        with:
+          prettier_options: --write .
+          same_commit: True