Apply minimize-when-unfocused to raise modes

[duclm278]

Summary

• Similar to Switch-back works for raise modes + add all-monitors option #94, this PR applies minimize-when-unfocused to raise modes.
• With both minimize-when-unfocused and switch-back-when-focused available in raise modes, users can register "quake" mode (raise-or-hide) on demand.

Details

• The minimize-when-unfocused logic is now shared, so raise modes can minimize the registered window like the regular mode.

Testing

• Reloaded GNOME Shell extension
• Verified raise with:

<Super>f q:raise(q):switch-back-when-focused:minimize-when-unfocused:move-window-to-active-workspace
<Super>f <Shift>q:register(q)
<Super>f a:raise(a):switch-back-when-focused:minimize-when-unfocused:move-window-to-active-workspace
<Super>f <Shift>a:register(a)

• Verified raise-or-register with:

<Super>f q:raise-or-register(q):switch-back-when-focused:minimize-when-unfocused:move-window-to-active-workspace
<Super>f <Shift>q:register(q)
<Super>f a:raise-or-register(a):switch-back-when-focused:minimize-when-unfocused:move-window-to-active-workspace
<Super>f <Shift>a:register(a)

[e3rd]

(Oh, it's already two weeks! Sorry, I won't forget to check this and merge)