build: fix merge failed when conflict. (#855)

* build: fix merge failed when conflict.

* revert to previous name.

.github/workflows/merge-from-milestone.yml

@@ -113,14 +113,33 @@ jobs:
 
               echo "Cherry-picking commit: $merge_commit"
               if ! git cherry-pick "$merge_commit" --strategy=recursive -X theirs; then
-                echo "Cherry-pick encountered conflicts, attempting to continue..."
-                git cherry-pick --continue || { echo "Cherry-pick failed"; exit 1; }
+                echo "Conflict detected for $merge_commit. Resolving with incoming changes."
+                conflict_files=$(git diff --name-only --diff-filter=U)
+                echo "Conflicting files:"
+                echo "$conflict_files"
+
+                for file in $conflict_files; do
+                  if [ -f "$file" ]; then
+                    echo "Resolving conflict for $file"
+                    git add "$file"
+                  else
+                    echo "File $file has been deleted. Skipping."
+                    git rm "$file"
+                  fi
+                done
+
+                echo "Conflicts resolved. Continuing cherry-pick."
+                git cherry-pick --continue || { echo "Cherry-pick failed, but continuing to create PR."; }
+              else
+                echo "Cherry-pick successful for commit $merge_commit."
               fi
 
               git remote set-url origin "https://${BOT_TOKEN}@github.com/${{ github.repository }}.git"
               
               echo "Pushing branch: $cherry_pick_branch"
-              git push origin $cherry_pick_branch --force || { echo "Push failed"; exit 1; }
+              if ! git push origin $cherry_pick_branch --force; then
+                echo "Push failed, but continuing to create PR..."
+              fi
 
               new_pr_title="$pr_title [Created by @$pr_creator from #$pr_number]"
               new_pr_body="$pr_body