[bug]: custom theme not changing properly

[ChandanJal]

Is there an existing issue for this?

• [X] I have searched the existing issues

Current behavior

When you try to customize the them and changing the color it not changing as required.

https://github.com/makeplane/plane/assets/97095857/3458e019-565e-4b32-9c51-418c3bfaca9e

Steps to reproduce

Customize the them and again change the color.

Browser

Google Chrome

Version

Local