[CI] Add cppcheck job

.gitignore

@@ -20,3 +20,6 @@ compile_commands.json
 
 # VSCode
 .vscode/
+
+# Artefacts from running KDE CI locally
+kde-ci-reports/*

.gitlab-ci.yml

@@ -8,6 +8,8 @@ include:
       - /gitlab-templates/reuse-lint.yml
       - /gitlab-templates/xml-lint.yml
       - /gitlab-templates/pre-commit.yml
+      # Quality checks
+      - /gitlab-templates/cppcheck.yml
       # CI Qt6
       - /gitlab-templates/linux-qt6.yml
       - /gitlab-templates/linux-qt6-next.yml

.kde-ci.yml

@@ -47,5 +47,6 @@ RuntimeDependencies:
 Options:
   require-passing-tests-on: [ 'Linux/Qt6', 'FreeBSD/Qt6']
   cppcheck-arguments: '--suppress="*:tests/fakeit.hpp" --suppress="*:tests/catch.hpp" --suppress="*:fuzzer/fakeit_standalone.hpp"'
+  require-cppcheck-clean: False
   per-test-timeout: 120