build(deps-dev): bump ruff 0.9.2 - 0.9.6 + readthedocs conf (#3072)

* build(deps-dev): bump ruff from 0.9.2 to 0.9.6

Bumps [ruff](https://github.com/astral-sh/ruff) from 0.9.2 to 0.9.6.
- [Release notes](https://github.com/astral-sh/ruff/releases)
- [Changelog](https://github.com/astral-sh/ruff/blob/main/CHANGELOG.md)
- [Commits](astral-sh/ruff@0.9.2...0.9.6)

---
updated-dependencies:
- dependency-name: ruff
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

* add readthedocs sphynx.configuration

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Nicholas Car <[email protected]>
Co-authored-by: Nicholas Car <[email protected]>

Author: dependabot[bot]

.readthedocs.yaml

@@ -27,4 +27,5 @@ build:
     - python -c "from rdflib import Graph; print(Graph)"
 
 sphinx:
+  configuration: docs/conf.py
   fail_on_warning: true