improving sync when no pr is necessary

Author: DoomsCoder

.github/workflows/sync_translations.yml

@@ -88,27 +88,43 @@ jobs:
           cd ./tools/localization
           yarn start update
         
-      - name: Commit changes
-        run: |
-          git add docs/marketing/localized_description AnkiDroid/src/main/res
-          git commit -am 'Updated strings from Crowdin'
-          git push --set-upstream origin +i18n_sync
-          echo "The results of the sync are on the i18n_sync branch, PR them from there for merge."
-          echo "https://github.com/ankidroid/Anki-Android/compare/i18n_sync?expand=1"
-
-      - name: Check if there are strings changes
+      - name: Check for changes and handle Neutral result
         id: tr_check
-        run: |
-          git checkout i18n_sync
-          COMMITS_COUNT=`git rev-list --count HEAD ^main`
-          if [ "$COMMITS_COUNT" -gt 0 ]; then
-            echo "HAS_CHANGES=true" >> $GITHUB_OUTPUT
-          else
-            echo "HAS_CHANGES=false" >> $GITHUB_OUTPUT
-          fi
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const { execSync } = require('child_process');
+            
+            execSync('git add docs/marketing/localized_description AnkiDroid/src/main/res');
+            
+            const status = execSync('git diff --cached --name-only').toString().trim();
+            
+            if(!status) {
+              console.log("No changes detected. Setting status to neutral.");
+              
+              await github.rest.checks.create({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                name: 'Sync Translations with Crowdin',
+                head_sha: context.sha,
+                status: 'completed',
+                conclusion: 'neutral',
+                output: {
+                  title: 'Translation Sync',
+                  summary: 'No translation changes were found on Crowdin to sync'
+                  }
+                });
+              
+                core.setOutput('HAS_CHANGES', 'false');
+            } else {
+              core.setOutput('HAS_CHANGES', 'true');
+              execSync("git commit -m 'Updated strings from Crowdin'");
+              execSync("git push --set-upstream origin +i18n_sync");
+              console.log("Changes pushed to i18n_sync branch");
+            }
 
       - name: Create PR for strings changes if needed
-        if: ${{ steps.tr_check.outputs.HAS_CHANGES }}
+        if: steps.tr_check.outputs.HAS_CHANGES == 'true'
         uses: actions/github-script@v9
         with:
           github-token: ${{ secrets.MACHINE_ACCOUNT_PAT }}