Merge branch 'krille/fix-ci' into 'main'

fix: CI

See merge request ChristianPauly/fluffychat-flutter!299

.gitlab-ci.yml

@@ -123,7 +123,7 @@ pages:
 build_linux:
   stage: coverage
   image: registry.gitlab.com/famedly/containers/flutter-dockerimages:dev
-  before_script: [sudo apt update && sudo apt install clang cmake ninja-build pkg-config libgtk-3-dev libblkid-dev -y]
+  before_script: [sudo apt update && sudo apt install curl clang cmake ninja-build pkg-config libgtk-3-dev libblkid-dev -y]
   script: [./scripts/build-linux.sh]
   artifacts:
     when: on_success