Modal header breaks into 2 lines

[JammingBen]

Initial Checklist

• I understand this is a bug report and questions should be posted in the Community Discussions
• I searched issues and couldn’t find anything (or linked relevant results below)

Bug Description

The modal header breaks into 2 lines if too long.

Reproduction Steps

• create a file with a very long name
• click the rename pencil next to the name

Expected Outcome

The name gets truncated, the "x" button stays on the very right side.

Actual Outcome

The "x" button gets pushed into a second line.