Merge branch 'cicd/ruff' into 'master'

Cicd/ruff

See merge request !91

.gitlab-ci.yml

@@ -23,7 +23,7 @@ lint:
   image: "$CI_REGISTRY_IMAGE/qbcontainer"
   script:
     - ruff check querybuilder/
-    - black querybuilder/ --check --verbose --diff --color
+    - ruff format --check --diff querybuilder/
 
 type-checking:
   stage: test

pyproject.toml

@@ -42,7 +42,6 @@ doc = [
     "sphinx_copybutton",
 ]
 dev = [
-    "black",
     "ruff",
     "mypy",
 ]