[vala] (12 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:

  e6a59ca... build: Add --enable-test-asan configure option
  5fab2b5... coverage: Build gidl-bindings
  3ff8dd7... ci: Add .gitlab-ci.yml
  8ffde7c... ci: Add ubuntu:16.04 run with gcc
  399ac81... ci: Add ubuntu:devel run with clang and address-sanitizer
  b4a4a5b... ci: Add archlinux:latest run with gcc
  4032460... ci: Pin archlinux before glibc bump
  3e0aa39... ci: Add alpine:edge run with gcc
  ff99d74... ci: Always deploy

Commits added to the branch:

  e7b08a3... vala: Fix ownership inheritance of "unowned var" in foreach (*)
  1db4a06... gtk4: Update to 4.1.1+f8f90d85 (*)
  9b7b647... gdbus: Don't leak memory of deserialized arguments on error (*)
  0221ed2... build: Add --enable-test-asan configure option
  767b5c4... coverage: Build gidl-bindings
  848cd88... ci: Add .gitlab-ci.yml
  7396bea... ci: Add ubuntu:16.04 run with gcc
  d897555... ci: Add ubuntu:devel run with clang and address-sanitizer
  88531d1... ci: Add archlinux:latest run with gcc
  e7d0b22... ci: Pin archlinux before glibc bump
  7601de6... ci: Add alpine:edge run with gcc
  db0d123... ci: Always deploy

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