* Listens for suspend events from jitsi-power-monitor on postis channel.

* Removes duplicated type and actions.

* Moves suspendDetected state from overlay to power-monitor feature.

* Adds a notification when remote lock happens.

* Updates translations.

Removes unused strings and extracts room password to separate translation, to be able to change it when deployment uses only digits.

* Formats the conference pin when showing it.

* Removes member from translation in favour of participant.

* Updates formatting of the pin.

* Adds a notification when password is remotely removed.