polychromatic: Add missing dependency

[northboot]

Problem: polychromatic-controller misses a dependency:

Traceback (most recent call last):
  File "/usr/bin/polychromatic-controller", line 36, in <module>
    import polychromatic.controller as controller
  File "/usr/lib/python3.12/site-packages/polychromatic/controller/__init__.py", line 1, in <module>
    from . import devices, effects, menubar, preferences, shared
  File "/usr/lib/python3.12/site-packages/polychromatic/controller/devices.py", line 27, in <module>
    from . import shared
  File "/usr/lib/python3.12/site-packages/polychromatic/controller/shared.py", line 17, in <module>
    from PyQt6.QtSvg import QSvgRenderer
ModuleNotFoundError: No module named 'PyQt6.QtSvg'

This adds the missing dependency which is requred for polychromatic-controller to work.

• I tested the changes in this PR: briefly

[dmarto]

Can you also bump it to 0.9.2, now that OpenRazer 3.9 is merged.

(I personally still run the Qt5 version, and haven't had the time to deal with the Qt6 port)

[northboot]

Can you also bump it to 0.9.2, now that OpenRazer 3.9 is merged.

(I personally still run the Qt5 version, and haven't had the time to deal with the Qt6 port)

Done in 506c64b5e1268857c748eaaacefc2118c05ceace.

[classabbyamp]

squash this into 1 commit

[github-actions[bot]]

Pull Requests become stale 90 days after last activity and are closed 14 days after that. If this pull request is still relevant bump it or assign it.

[northboot]

Did upgrade to a new maintenance release.

[classabbyamp]

please rebase to fix the conflict

[classabbyamp]

that's a merge, not a rebase. you're not going to be able to do it on github, you need to do it locally.

[northboot]

Hope it is ok now, not sure why I had to solve merge conflicts this time as opposed to last time