ci: disable spell target for now #40

.gitlab-ci.yml

 image:
   name: savonet/liquidsoap:v2.1.0
-  # Works, but uses "liquidsoap" user:
-  # entrypoint: [""]
-  entrypoint: ['bash', '-c', 'exec -c bash']
+  entrypoint: [""]
 
 stages:
   - test
@@ -10,9 +8,10 @@ stages:
 
 .install_requirements: &install_requirements
   - whoami
-  - apt-get -qq update
-  - apt-get -y install codespell
-  - make init.app
+  # Cannot install due "liquidsoap" user (see https://gitlab.servus.at/aura/engine-core/-/issues/40)
+  # - apt-get -qq update
+  # - apt-get -y install codespell
+  # - make init.app
 
 .release-rules: &release-rules
   # rule to run job on a tag-reference which has the form number.number.number (semantic versioning)
@@ -28,7 +27,7 @@ check_style:
     - *install_requirements
   script:
     - make lint
-    - make spell
+    # - make spell
 
 docker-push:
   # Use the official docker image.