Ctrl+Enter immediately adds MR comment

Summary

When writing merge request comments the new batch review feature nicely allows it to group comments.

This workflow sadly does not work with the keyboard shortcut Ctrl+Enter. Instead of creating a new review or adding to an existing one the comments is always instantly submitted.

This is especially unexpected as the Add to review button is marked as primary with the green background.

Steps to reproduce

• Open a merge request diff view
• Write a comment
• Press Ctrl+Enter

Optionally write a second comment. While the labels change the behavior is the same.

What is the current bug behavior?

The comment is always instantly submitted as if the secondary Add comment now button was pressed.

What is the expected correct behavior?

The shortcut always triggers the primary button. Either Add to review or Start review