Fix: change dropdown background to transparent
What does this MR do and why?
This MR is to fix dropdown background in dark mode or other themes.
Fix #340713 (closed)
Screenshots or screen recordings
How to set up and validate locally
Numbered steps to set up and validate the change are strongly suggested.
MR acceptance checklist
This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.
-
I have evaluated the MR acceptance checklist for this MR.