Some text is unreadable in warning messages when dark mode is active

[peteeckel]

NetBox version

v3.6.0

Python version

3.11

Steps to Reproduce

1. Add a custom script to NetBox
2. Delete the script file from the file system
3. Open the "Custom Scripts" list view

Expected Behavior

A readable warning or error message is displayed

Observed Behavior

Parts of the warning message (in this case, the file name) is displayed in a light gray font on yellow background, which makes it almost impossible to read.