[Refactor] Can't see Freeze Icon under Dark Theme

[RAAMENN]

Version

0.21.2

Link to Minimal Reproduction

any

Steps to Reproduce

Current Behavior

Can't see the icon

Expected Behavior

Can see the icon

Environment

- OS:
- Browser:
- Framework:

Any additional comments?

No response

[fangsmile]

收到，后续会对暗黑模式的各个图标专门出一份

[fangsmile]

Welcome to build! ICONS can have an internal logic that is selected according to the theme @RAAMENN

[fangsmile]

#2151