chore(gha): fix donwload workflow for empty case

.github/workflows/i18n-download.yml

@@ -3,6 +3,9 @@ on:
   repository_dispatch:
     types:
       - simplelocalize_publication
+  push:
+    branches:
+      - fix-download-workflow
 jobs:
   download-and-apply:
     name: Dictionary Download
@@ -20,7 +23,14 @@ jobs:
           command: download
           args: --downloadFormat=single-language-json --downloadPath=./src/locales/{lang}/{ns}.json
           api-key: ${{ secrets.SIMPLELOCALIZE_API_KEY }}
+      - name: Check the change stats
+        id: stats
+        run: |
+          changes="$(echo "$(git diff --name-only)" | jq --raw-input --slurp 'split("\n") | map(select(length>0))' --compact-output)"
+          echo "change-count=$(echo $changes | jq --raw-output 'length')" >> $GITHUB_OUTPUT
+          echo "change-list=$(echo $changes | jq --raw-output 'map("- " +.+ "\n") | join("")')" >> $GITHUB_OUTPUT
       - name: Commit the changes and pushes a feature branch
+        if: ${{ steps.stats.outputs.change-count >= 1 }}
         run: |
           git config --global user.name "${{ github.actor }}"
           git config --global user.email "${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com"
@@ -29,6 +39,7 @@ jobs:
           git commit -m "feat(i18n): apply i18n dictionary update(s)"
           git push origin i18n-update-${{ github.run_id }}
       - name: Create a pull request
+        if: ${{ steps.stats.outputs.change-count >= 1 }}
         run: |
           gh pr create \
             --base main \

.github/workflows/i18n-upload.yml

@@ -3,7 +3,6 @@ on:
   push:
     branches:
       - main
-      - i18n-automation-setup
 jobs:
   parse-and-upload:
     name: Dictionary Upload