spec create

Added AI generated documentation

signaling bugfix

notification sound

- push save bugfix

- handle error on null push subscription when calling from contacts - PWA install button

- handle error on null push subscription when calling from contacts - PWA install button

- improved link share UX - fix mirror effect on local video when cam is switch to environment mode

fix wrong criteria in push update

bugfixes

push and screen sharing improvements

push tuning

contact list feature

thumbnail video draggable and doesn't display on audio-only case

back navigation handling

back navigation handling

back navigation handling

back navigation handling

- improved room handling - minor refactoring - fixed bugs - added favicons

- improved room handling - minor refactoring - fixed bugs - added favicons

- fix for room cleanup - fix in push messaging