[vala] (19 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:

  591e871... coverage: Build gidl-bindings
  d5175c0... ci: Add .gitlab-ci.yml
  0e69d19... ci: Add ubuntu:16.04 run with gcc
  beb8b60... ci: Add archlinux:latest run with gcc
  b544ff6... ci: Add alpine:edge run with gcc
  0f81719... ci: Add fedora:rawhide run with clang
  ca5f0f6... Ubuntu devel is broken
  e1e49f2... ci: Use Fedora 34 (broken DBus)
  58c64d2... ci: Build manual as pdf and html
  06e3a73... ci: Always deploy

Commits added to the branch:

  33510fe... codegen: Split out GTypeModule.generate_autoptr_cleanup() (*)
  612bded... codegen: Emit G_DEFINE_AUTOPTR_CLEANUP_FUNC() for interface (*)
  87d6694... codegen: Emit G_DEFINE_AUTO_CLEANUP_CLEAR_FUNC() for struct (*)
  ad5927f... glib-2.0: Annotate error-domains with "has_type_id = false" (*)
  1f4ae3f... glib-2.0: Add type_id of GLib.Error (*)
  a153000... codegen: Default to "has_type_id = false" for external erro (*)
  da4ff03... codegen: Emit GType definition for error domains (*)
  147cf8a... girparser: Pick up type_id of error domains (*)
  d5a1678... vapi: Regenerate GIR-based bindings to pick up type_id of e (*)
  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

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