feat: use v6, rm manual git flow

Author: wackerow

.github/workflows/update-chains.yml

@@ -4,9 +4,6 @@ on:
   schedule:
     - cron: '20 16 * * FRI' # Runs every Friday at 16:20 UTC
   workflow_dispatch: # Can be dispatched manually
-  push:
-    branches:
-      - wallet-network-schema
 
 jobs:
   update-chains:
@@ -30,29 +27,15 @@ jobs:
       - name: Update chains data
         run: npx ts-node -O '{"module":"commonjs"}' ./src/scripts/update-chains.ts
 
-      - name: Commit changes
-        id: commit-changes
-        run: |
-          git config --global user.name 'github-actions[bot]'
-          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
-          BRANCH_NAME=update-chains-$(date +%Y%m%dT%H%M%S)
-          echo "BRANCH_NAME=$BRANCH_NAME" >> $GITHUB_ENV
-          git checkout -b $BRANCH_NAME
-          git add -A
-          if git diff-index --quiet HEAD --; then
-            echo "No changes to commit"
-            exit 0
-          fi 
-          git commit -m 'Update chains data'
-          git push origin $BRANCH_NAME
-          echo "CHANGES=true" >> $GITHUB_ENV
-
       - name: Create Pull Request
-        if: env.CHANGES == 'true'
-        uses: peter-evans/create-pull-request@v3
+        uses: peter-evans/create-pull-request@v6
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
-          branch: ${{ env.BRANCH_NAME }}
+          branch: update-chains
+          branch-suffix: timestamp
+          commit-message: |
+            Update chains data
           base: dev
-          title: 'Update chains data'
-          body: 'Automated update of chains data.'
+          title: Update chains data
+          body: Automated update of chains data from https://chainid.network/chains.json 
+          labels: update 🔄