build(deps): bump the dev-dependencies group with 2 updates

Bumps the dev-dependencies group with 2 updates: [pytest-cov](https://github.com/pytest-dev/pytest-cov) and [ansys-sphinx-theme[autoapi]](https://github.com/ansys/ansys-sphinx-theme).


Updates `pytest-cov` from 6.3.0 to 7.0.0
- [Changelog](https://github.com/pytest-dev/pytest-cov/blob/master/CHANGELOG.rst)
- [Commits](pytest-dev/pytest-cov@v6.3.0...v7.0.0)

Updates `ansys-sphinx-theme[autoapi]` from 1.6.0 to 1.6.1
- [Release notes](https://github.com/ansys/ansys-sphinx-theme/releases)
- [Commits](ansys/ansys-sphinx-theme@v1.6.0...v1.6.1)

---
updated-dependencies:
- dependency-name: pytest-cov
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dev-dependencies
- dependency-name: ansys-sphinx-theme[autoapi]
  dependency-version: 1.6.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dev-dependencies
...

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

Author: dependabot[bot]

pyproject.toml

@@ -34,13 +34,13 @@ dependencies = [
 [project.optional-dependencies]
 tests = [
     "pytest==8.4.2",
-    "pytest-cov==6.3.0",
+    "pytest-cov==7.0.0",
     "click==8.2.1",
     "PyGithub==2.8.1",
     "gitpython==3.1.45",
 ]
 doc = [
-    "ansys-sphinx-theme[autoapi]==1.6.0",
+    "ansys-sphinx-theme[autoapi]==1.6.1",
     "numpydoc==1.9.0",
     "sphinx==8.2.3",
     "sphinx-autodoc-typehints==3.1.0",