Merge branch 'dev-lq-version-2.2' into 'main'

.gitlab-ci.yml

Dockerfile

README.md

config/sample-production.engine-core.ini

src/archive/unused_stream.liq

src/engine.liq

src/events.liq

src/functions.liq

src/in_fallback.liq

src/in_soundcard.liq

src/library.liq

src/out_stream.liq

src/outgoing_recordings/aac.liq

src/outgoing_recordings/flac.liq

src/outgoing_recordings/mp3.liq

src/outgoing_recordings/ogg.liq

src/outgoing_recordings/opus.liq

src/outgoing_recordings/wav.liq

src/outgoing_streams/aac.liq

src/outgoing_streams/flac.liq