[libchamplain] Drop docs dependencies from CI

[Jiří Techet <jiritechet src gnome org>]

commit 7902c613dfe9650da448e3bf37beec0efc75be30
Author: Jiří Techet <techet gmail com>
Date:   Fri Feb 8 22:42:53 2019 +0100

    Drop docs dependencies from CI
    
    Links in documentation don't seem to be created anyway with them.

 .gitlab-ci.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 16f8274..5d8a6d0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,7 +6,7 @@ stages:
 
 before_script:
   - dnf install -y gcc ccache gettext gtk-doc meson ninja-build redhat-rpm-config
-  - dnf install -y glib2-devel glib2-doc clutter-devel clutter-doc gtk3-devel gtk3-devel-docs 
clutter-gtk-devel cairo-devel sqlite-devel libsoup-devel gobject-introspection-devel
+  - dnf install -y glib2-devel clutter-devel gtk3-devel clutter-gtk-devel cairo-devel sqlite-devel 
libsoup-devel gobject-introspection-devel
 
 .ccache-setup: &ccache-setup
   variables:
@@ -19,7 +19,7 @@ build-champlain:
     - mkdir -p _ccache
     - ccache --zero-stats
     - ccache --show-stats
-    - meson -Dwidgetry=true -Ddemos=true -Dgtk_doc=true _build .
+    - meson -Dwidgetry=true -Ddemos=true -Dgtk_doc=true -Dintrospection=true _build .
     - ninja -C _build
     - ninja -C _build test
     - ninja -C _build champlain-doc