Update byz include seconary call hangup

See merge request Librem5/debs/pkg-calls!6

d/librem5-ci.yml: simplify CI

Closes #1

See merge request Librem5/debs/pkg-calls!3

Fixes #1

Update 0.3.0 2pure os1

See merge request Librem5/debs/pkg-calls!2

gnome-calls Debian release 0.3.0-2

Update 0.3.0 1pureos1

See merge request Librem5/debs/pkg-calls!1

gnome-calls Debian release 0.3.0-1

Update 0.3.0 1

See merge request DebianOnMobile-team/gnome-calls!2

Update to upstream version '0.3.0'
with Debian dir 411b35c8f5e62996ea9359f8a76b7e807607fc62

This is to avoid collisions of the tags when having upstream as a
remote (we cannot use upstream's tags because we `gbp import-orig`
the tarballs and do not share the git history)

gnome-calls Debian release 0.2.0-2

Add patch to use the new callaudio API

See merge request DebianOnMobile-team/gnome-calls!1

As the latest callaudiod has been accepted to unstable, we should patch 
gnome-calls to use the new API to avoid FTBFS issues.

These patches are extracted for the corresponding upstream MR: 
Librem5/calls!230

Update to upstream version '0.2.0'
with Debian dir d4a1b2c7e78760cbbc559b636b0a7fb786892f23