Bump the minor group with 3 updates

Bumps the minor group with 3 updates: [flake8](https://github.com/pycqa/flake8), [mypy](https://github.com/python/mypy) and [setuptools-scm[toml]](https://github.com/pypa/setuptools-scm).


Updates `flake8` from 7.1.1 to 7.2.0
- [Commits](PyCQA/flake8@7.1.1...7.2.0)

Updates `mypy` from 1.14.1 to 1.15.0
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.14.1...v1.15.0)

Updates `setuptools-scm[toml]` from 8.1.0 to 8.2.0
- [Release notes](https://github.com/pypa/setuptools-scm/releases)
- [Changelog](https://github.com/pypa/setuptools-scm/blob/main/CHANGELOG.md)
- [Commits](pypa/setuptools-scm@v8.1.0...v8.2.0)

---
updated-dependencies:
- dependency-name: flake8
  dependency-version: 7.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: minor
- dependency-name: mypy
  dependency-version: 1.15.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: minor
- dependency-name: setuptools-scm[toml]
  dependency-version: 8.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: minor
...

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

Author: dependabot[bot]

pyproject.toml

@@ -4,7 +4,7 @@
 [build-system]
 requires = [
   "setuptools == 78.1.0",
-  "setuptools_scm[toml] == 8.1.0",
+  "setuptools_scm[toml] == 8.2.0",
   "frequenz-repo-config[api] == 0.13.2",
   # We need to pin the protobuf, grpcio and  grpcio-tools dependencies to make
   # sure the code is generated using the minimum supported versions, as older
@@ -62,7 +62,7 @@ email = "[email protected]"
 
 [project.optional-dependencies]
 dev-flake8 = [
-  "flake8 == 7.1.1",
+  "flake8 == 7.2.0",
   "flake8-docstrings == 1.7.0",
   "flake8-pyproject == 1.2.3", # For reading the flake8 config from pyproject.toml
   "pydoclint == 0.6.5",
@@ -82,7 +82,7 @@ dev-mkdocs = [
   "frequenz-repo-config[api] == 0.13.2",
 ]
 dev-mypy = [
-  "mypy == 1.14.1",
+  "mypy == 1.15.0",
   "grpc-stubs == 1.53.0.5",
   "types-Markdown == 3.7.0.20250322",
   # For checking the noxfile, docs/ script, and tests