[vala] (22 commits) Non-fast-forward update to branch wip/ci

[Rico Tzschichholz <ricotz src gnome org>]

The branch 'wip/ci' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  b012006... coverage: Build gidl-bindings
  8a6d1d0... ci: Add .gitlab-ci.yml
  fdfa1a1... ci: Add ubuntu:16.04 run with gcc
  41d0aa4... ci: Add archlinux:latest run with gcc
  d57f588... ci: Add alpine:edge run with gcc
  3a4c247... ci: Add fedora:rawhide run with clang
  9c43fe0... Ubuntu devel is broken
  52b1ae3... ci: Use Fedora 34 (broken DBus)
  3b02755... ci: Build manual as pdf and html
  b981555... ci: Always deploy

Commits added to the branch:

  0d43276... Release 0.55.90 (*)
  03e74e5... g-i: Update gidl binding to include type hierarchy (*)
  2d4acc8... girparser: Handle duplicated and unnamed symbols (*)
  b575891... girparser: Add support for "copy_/free_function" metadata f (*)
  0474d01... libgsf-1: Fix a few binding errors (*)
  fcb3496... libarchive: Fix a few binding errors (*)
  31c11b7... libgrss: Fix FeedItem.get_geo_point() parameters (*)
  04d7044... gtk4: Fix content_deserialize_async() (*)
  ec78987... gst-editing-services-1.0: Fix BaseEffect.set_time_translati (*)
  f03d1e5... gstreamer-audio-1.0: Fix a few binding errors (*)
  d28847e... gstreamer-base-1.0: Fix a few bindings errors (*)
  90d5814... gstreamer-video-1.0: Fix a few binding errors (*)
  c026b25... coverage: Build gidl-bindings
  d4e6612... ci: Add .gitlab-ci.yml
  0a4079f... ci: Add ubuntu:16.04 run with gcc
  bb6de1d... ci: Add archlinux:latest run with gcc
  33093a6... ci: Add alpine:edge run with gcc
  a743e06... ci: Add fedora:rawhide run with clang
  cc85ca6... Ubuntu devel is broken
  bd2156f... ci: Use Fedora 34 (broken DBus)
  0cdfb2e... ci: Build manual as pdf and html
  631e05c... ci: Always deploy

(*) This commit already existed in another branch; no separate mail sent