Bump the required group with 3 updates

Bumps the required group with 3 updates: [pydoclint](https://github.com/jsh9/pydoclint), [mkdocs-material](https://github.com/squidfunk/mkdocs-material) and [pylint](https://github.com/pylint-dev/pylint).


Updates `pydoclint` from 0.5.15 to 0.6.0
- [Release notes](https://github.com/jsh9/pydoclint/releases)
- [Changelog](https://github.com/jsh9/pydoclint/blob/main/CHANGELOG.md)
- [Commits](jsh9/pydoclint@0.5.15...0.6.0)

Updates `mkdocs-material` from 9.5.49 to 9.6.1
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.5.49...9.6.1)

Updates `pylint` from 3.3.3 to 3.3.4
- [Release notes](https://github.com/pylint-dev/pylint/releases)
- [Commits](pylint-dev/pylint@v3.3.3...v3.3.4)

---
updated-dependencies:
- dependency-name: pydoclint
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: required
- dependency-name: mkdocs-material
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: required
- dependency-name: pylint
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: required
...

Signed-off-by: dependabot[bot] <[email protected]>

pyproject.toml

@@ -65,7 +65,7 @@ dev-flake8 = [
   "flake8 == 7.1.1",
   "flake8-docstrings == 1.7.0",
   "flake8-pyproject == 1.2.3",  # For reading the flake8 config from pyproject.toml
-  "pydoclint == 0.5.15",
+  "pydoclint == 0.6.0",
   "pydocstyle == 6.3.0",
 ]
 dev-formatting = ["black == 24.10.0", "isort == 5.13.2"]
@@ -76,7 +76,7 @@ dev-mkdocs = [
   "mkdocs-gen-files == 0.5.0",
   "mkdocs-literate-nav == 0.6.1",
   "mkdocs-macros-plugin == 1.3.7",
-  "mkdocs-material == 9.5.49",
+  "mkdocs-material == 9.6.1",
   "mkdocstrings[python] == 0.27.0",
   "mkdocstrings-python == 1.13.0",
   "frequenz-repo-config[api] == 0.11.0",
@@ -96,7 +96,7 @@ dev-pylint = [
 ]
 dev-pytest = [
   "pytest == 8.3.4",
-  "pylint == 3.3.3",                                     # We need this to check for the examples
+  "pylint == 3.3.4",                                     # We need this to check for the examples
   "frequenz-repo-config[extra-lint-examples] == 0.11.0",
 ]
 dev = [