deprecation notice to plugin compatibility shims
- When qml-common became a thing, we left qs.Widgets shims in place for
plugin compatibility
- It's annoying to need to maintain them when qml-common has any change,
add a warning so we can safely deprecate them in the future
- One shot rename the common stuff to D to make it shorter and nicer to
write
* fix(niri): properly close KDL output block when disabled
* feat(display): parse off directive and sync disabled state from compositor configs
* feat(display): visual treatment and canvas filtering for disabled outputs
* feat(display): eager auto-profile generation with debounced auto-select
* refactor(display): pass target profile ID to confirmChanges and remove dead code
* fix(display): make profile dropdown reactive by binding to property directly
* i18n(display): add Disabled translation term for output state