Merge branch 'build-dep' into 'squeekboard'

ci: Use build-dep instead of a dependency list

See merge request Librem5/squeekboard!11

.gitlab-ci.yml

@@ -5,7 +5,7 @@ stages:
 
 before_script:
   - apt-get -y update
-  - apt-get -y install gnome-common gtk-doc-tools libglib2.0-dev-bin gobject-introspection libglib2.0-dev libpango1.0-dev libgtk-3-dev libcroco3-dev libxkbcommon-dev meson
+  - apt-get -y build-dep .
 
 build_meson:
   stage: build
@@ -16,4 +16,4 @@ build_meson:
     - meson ../build/
     - cd ../build
     - ninja install
-    
+