[Feature] make dbus optional

[FrostKnight]

Feature Description

Make dbus optional as a dependency.

Use-Case

my distro doesn't have dbus and some other K.I.S.S distros don't. Dbus fingerprints your harware id and can be bloated. Also, BSD users probably would prefer not to have it be required I am sure.

Proposed Implementation

Make dbus optional as a dependency via some cmake flag or something like that.

Notice

• [x] I have checked the issue tracker and verified that this Feature Request has not been proposed before.
• [ ] I would like to help out implementing this feature