[vala] (31 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:

  98a6a75... coverage: Build gidl-bindings
  71291d3... ci: Add .gitlab-ci.yml
  33985cf... ci: Add ubuntu:16.04 run with gcc
  1085bcf... ci: Add ubuntu:18.04 run with gcc
  f1c4c3e... ci: Add fedora:latest run with clang
  b0da8da... ci: Add archlinux/base:latest run with gcc
  4d104ee... ci: archlinux/bison - https://bugs.archlinux.org/task/64165
  76b63e8... ci: Always deploy

Commits added to the branch:

  64e5fe2... Release 0.47.4 (*)
  16df768... Correct a few spelling errors in user visible strings (*)
  5eecd3b... vala: Fix base-access check for compact classes (2) (*)
  91b7b02... vala: Don't ignore errors in Parameter and acknowledge them (*)
  db50076... testrunner: Invalid tests and therefore expected failures m (*)
  cfacb65... vala: Properly set CodeNode.error when reporting an error (*)
  68daf9f... gtk+-*.0,gtk4: Fix iter parameter of TextIter.order() (*)
  92750c7... webkit2gtk-4.0: Update to 2.27.90 (*)
  6b574c2... gstreamer: Update from 1.17.0+ git master (*)
  4985008... girparser: Report a warning for conflicting class and insta (*)
  9940668... gtk4: Update to 3.98.0+410dbdf6 (*)
  bb01b95... vapi: Add harfbuzz-gobject binding (*)
  3c50118... pango: Update and add harfbuzz-gobject as dependency (*)
  c309dfd... manual: Update from wiki.gnome.org (*)
  8eef5ff... Release 0.47.91 (*)
  a0bb129... codegen: Don't initialize stack-allocated array with local- (*)
  a29c3ff... testrunner: Pass G_DEBUG=fatal-warnings to invalid test (*)
  4f5221e... vala: Handle PointerType and VoidType in Constant.check_con (*)
  529cf21... tests: Add "GObject and GType class lifetime" tests to incr (*)
  27fc5a8... vala: Don't process initializer of parameter if error is se (*)
  94911d1... vala: Set error and return early on invalid index in Elemen (*)
  dfe4f15... vala: Don't process arguments of MethodCall if error is set (*)
  c24a807... vala: Never add "null" in ForeachStatement.get_defined_vari (*)
  03e641f... coverage: Build gidl-bindings
  52e927e... ci: Add .gitlab-ci.yml
  262ae8b... ci: Add ubuntu:16.04 run with gcc
  e0dc22d... ci: Add ubuntu:18.04 run with gcc
  f6ff8b9... ci: Add fedora:latest run with clang
  1e739ef... ci: Add archlinux/base:latest run with gcc
  7bcf0aa... ci: archlinux/bison - https://bugs.archlinux.org/task/64165
  884c025... ci: Always deploy

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