Revert "Add Prettier formatting (#1360)"

This reverts commit 341b49cd68.

.github/workflows/format.yml

@@ -1,34 +0,0 @@
-# Adapted from https://github.com/withastro/starlight/blob/main/.github/workflows/format.yml
-
-name: Format
-
-on:
-  push:
-    branches:
-      - next
-
-jobs:
-  format:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Check out code using Git
-        uses: actions/checkout@v3
-        with:
-          ref: ${{ github.head_ref }}
-          # Needs access to push to main
-          token: ${{ secrets.ORG_TAURI_BOT_PAT }}
-      - uses: pnpm/action-setup@v2
-      - uses: actions/setup-node@v3
-        with:
-          node-version: 16
-          cache: 'pnpm'
-      - run: pnpm i
-      - name: Format with Prettier
-        run: pnpm format
-      - name: Commit changes
-        uses: stefanzweifel/git-auto-commit-action@v4
-        with:
-          commit_message: '[ci] format'
-          branch: ${{ github.head_ref }}
-          commit_user_name: fredkbot
-          commit_user_email: fred+astrobot@astro.build