Add py.typed stub, configure typechecking

lint-python:

    image: ghcr.io/astral-sh/uv:python3.12-bookworm

    stage: test

    before_script:

        - uv sync --locked

    script:

        - uv run ruff check .

        - uv run ruff format --check .

    allow_failure: true

typecheck-python:

    image: ghcr.io/astral-sh/uv:python3.12-bookworm

    stage: test

    before_script:

        - uv sync --locked

    script:

        - uv run mypy --strict . --cobertura-xml-report .mypycoverage --junit-xml typecheckresults.xml --junit-format per_file

    allow_failure: true

    artifacts:

        when: always

        reports:

            coverage_report:

                coverage_format: cobertura

                path: .mypycoverage/cobertura.xml

            junit: typecheckresults.xml

[build-system]

requires = ["hatchling >= 1.26"]

build-backend = "hatchling.build"

[dependency-groups]

dev = [

    "mypy>=1.19.1",

    "ruff>=0.15.2",

    "types-ldap3>=2.9.13.20251121",

]