Bug Report: Chart Editor Copy Notification chases the Cursor when pressed multiple times

[Hundrec]

Issue Checklist

• I have properly named my issue
• I have checked the Issues/Discussions pages to see if my issue has already been reported

Platform

Itch.io (Downloadable Build) - Windows

Browser

None

Version

0.5.3

Description (include any images, videos, errors, or crash logs)

When copying notes in rapid succession, the "Copied # notes to clipboard" message follows the cursor.
When copying twice and moving the cursor down, the message will move downward rather than upward.

Copied.mp4

Steps to Reproduce

1. Open the Chart Editor
2. Select a group of notes
3. Press Ctrl + C multiple times while moving the cursor