[vala] (24 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:

  733b1a5... coverage: Build gidl-bindings
  6b392f6... ci: Add .gitlab-ci.yml
  3378524... ci: Add ubuntu:16.04 run with gcc
  3f0382a... ci: Add archlinux:latest run with gcc
  4305b63... ci: Add alpine:edge run with gcc
  9339b21... ci: Add fedora:rawhide run with clang
  9acb9d5... Fedora rawhide is broken
  96a07ac... Ubuntu devel is broken
  4a111fe... Alpine edge is broken
  aa9e9a8... ci: Build manual as pdf and html
  3bb0d8b... ci: Always deploy

Commits added to the branch:

  01affa4... Revert "Use ErrorType-based collection for CodeNode.get_err (*)
  59e74da... gstreamer: Update from 1.19.2+ git main (*)
  3c08b7c... vapi: Update GIR-based bindings (*)
  96d4a48... vapi: Add libsoup-3.0 binding (*)
  e259ba4... vapi: Add webkit2gtk-5.0 bindings (*)
  55d61b1... Sync NEWS from 0.54 (*)
  8db3f8a... vala: Improve error message for invalid handler of dynamic  (*)
  8cdca06... girparser: Accept "sealed" for transformed records and comp (*)
  1fdc269... gstreamer-1.0: Make Gst.Uri a sealed class (*)
  554011b... Add support for partial classes (*)
  048aaba... vala: Add support for nested methods (local functions) (*)
  b79a8ac... tests: Add missing tests/objects/class-partial.c-expected (*)
  42acc6d... alsa: Add more API and fix a few things (*)
  28d3b14... coverage: Build gidl-bindings
  d509568... ci: Add .gitlab-ci.yml
  403614a... ci: Add ubuntu:16.04 run with gcc
  f341d44... ci: Add archlinux:latest run with gcc
  0563f8e... ci: Add alpine:edge run with gcc
  3b7b5f4... ci: Add fedora:rawhide run with clang
  18d444e... Fedora rawhide is broken
  3da7389... Ubuntu devel is broken
  26950f2... Alpine edge is broken
  f9238ad... ci: Build manual as pdf and html
  9cfbd05... ci: Always deploy

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