feat(lock): add optional session buttons (#1644)

* feat: add hover animation and session buttons to lock screen resources

* style(lock): fix QML lint conventions in Resources.qml

* style(lock): run qmlformat on Resources.qml

* style(lock): fix qmllint layout positioning bug by moving transform out of layout

* style(lock): elevate SessionButton background to surfaceContainerHigh

* fix(lock): adjust resources to prevent temperature shape clipping

* feat(lock): add `lock.enableSessionControls` option to config

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Co-authored-by: Danny Atropos <danny@atropos.cc>
Co-authored-by: 2 * r + 2 * t <61896496+soramanew@users.noreply.github.com>