👷 Schedule the API backup updates using GitHub Actions

.github/workflows/sync-api-backup.yml

@@ -0,0 +1,42 @@
+name: Sync the backup with the API
+
+on:
+  schedule:
+    - cron: '0 0 * * 0'
+  workflow_dispatch:
+
+jobs:
+  sync:
+    name: Sync and create PR
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out 🎉
+        uses: actions/checkout@v4.1.1
+      - name: Set up Python 🐍
+        uses: actions/setup-python@v4.7.1
+        with:
+          cache: pip
+      - name: Install the package 📦
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install -e .
+      - name: Run the `sync` command 🚀
+        run:
+          gitmojis sync
+      - name: Create pull request 🎉
+        uses: peter-evans/create-pull-request@v5.0.2
+        with:
+          token: ${{ secrets.CREATE_PR_ACTION_TOKEN }}
+          commit-message: 🍱 Update the backup file with the Gitmoji API data
+          author: ${{ github.actor }} <${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com>
+          branch: sync-backup-file-with-api
+          branch-suffix: short-commit-hash
+          title: 🍱 Update the backup file with the Gitmoji API data
+          body: |
+            ## Description
+
+            The backup file has been updated to represent the current state of the official Gitmoji API. 🎉
+
+            ℹ️ Automated changes by [Create Pull Request](https://github.com/peter-evans/create-pull-request) action by Peter Evans.
+          assignees: paduszyk
+          labels: chores