fix: Update dist-pr.yml (#198)

Switched to the gh actions instead of peter-evans, since I suspect there could be an edge case we're missing, or some other undocumented thing. Literally nothing worked with that action.

Author: willum070

.github/workflows/dist-pr.yml

@@ -21,23 +21,41 @@ on:
 
 jobs:
   create-pr:
-      runs-on: ubuntu-latest
-      steps:
-        - name: Checkout code
-          uses: actions/checkout@v3
-          with:
-            token: ${{ secrets.GH_MERGE_TOKEN }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GH_MERGE_TOKEN }}
+          fetch-depth: 0 # Fetch all history
 
-        - name: Create Pull Request
-          uses: peter-evans/create-pull-request@v5
-          with:
-            token: ${{ secrets.GH_MERGE_TOKEN }}
-            commit-message: 'chore: automated output update (dist)'
-            title: 'chore: automated output update (dist)'
-            body: 'This PR contains updated build output from the dist branch.'
-            branch: 'dist-to-main-pr'  # PR branch
-            base: main # Target branch
-            labels: |
-              automated pr
-              dist-update
-            draft: false # Or true, if you want to review before enabling auto-merge
+      - name: Set Git Identity
+        run: |
+          git config --global user.name 'googlemaps-bot'
+          git config --global user.email '[email protected]'
+
+      - name: Create Branch for PR
+        run: |
+            git fetch origin main
+            git checkout -b dist-to-main-pr origin/dist
+
+      - name: Create Pull Request
+        run: |
+          gh pr create \
+            --base main \
+            --head dist-to-main-pr \
+            --title "chore: automated output update (dist)" \
+            --body "This PR contains updated build output from the dist branch." \
+            --label "automated pr,dist-update"
+        env:
+          GH_TOKEN: ${{ secrets.GH_MERGE_TOKEN }}
+
+      - name: Check for Existing PR and Close (Optional)
+        run: |
+          EXISTING_PR=$(gh pr list --base main --head dist-to-main-pr --state open --json number -q '.[].number')
+          if [[ -n "$EXISTING_PR" ]]; then
+            echo "Found existing open PR(s) for dist-to-main-pr: $EXISTING_PR"
+            gh pr close "$EXISTING_PR"
+          fi
+        env:
+          GH_TOKEN: ${{ secrets.GH_MERGE_TOKEN }}