* feat: Hides prejoin screen on conference in progress event.

We enter the conference view as early as possible on conference in progress as the joined event can be late in a big conference.
Also, we show conference view only when joining is in progress, for example, the with the lobby enabled where we try to join but fail, we do not want to show the conference view for a fraction of a second before showing lobby screen.

* squash: Drops CONFERENCE_JOIN_IN_PROGRESS.

* squash: Updates ljm with the new JitsiConference event.

* squash: Adds some debugs to the github action.

Easier to catch problems with package-lock.json file.

* feat(build) update build toolchain to Node 14 / npm 7

* squash: Updates ljm.

Co-authored-by: Дамян Минков <damencho@jitsi.org>

…if they are reported as a feature request, of course.

* Update 1-bug-report.md

- Comment out the general notice
- Add the information that questions and posts asking for help will be
closed
- Sort sections based on action stream -- steps, expected behaviour, (yet) actual behaviour
- Replace environment information with server-side and client-side ones

* Update .github/ISSUE_TEMPLATE/1-bug-report.md

Co-authored-by: Saúl Ibarra Corretgé <s@saghul.net>

Co-authored-by: Saúl Ibarra Corretgé <s@saghul.net>

- Use config.yml to prevent creating issues with a blank template
- Don't use a template to direct people to the forum
- Create a security policy template

It should help catch bugs such as bundle bloat easier.

https://probot.github.io/apps/stale/