Bump rdflib from 6.3.2 to 7.0.0 (#193)

Bumps [rdflib](https://github.com/RDFLib/rdflib) from 6.3.2 to 7.0.0.
- [Release notes](https://github.com/RDFLib/rdflib/releases)
- [Changelog](https://github.com/RDFLib/rdflib/blob/main/CHANGELOG.md)
- [Commits](RDFLib/rdflib@6.3.2...7.0.0)

---
updated-dependencies:
- dependency-name: rdflib
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

requirements.txt

@@ -11,5 +11,5 @@ Jinja2==3.1.2
 jsonschema==4.19.1
 kubernetes_asyncio==28.2.0
 psutil==5.9.6
-rdflib==6.3.2
+rdflib==7.0.0
 yattag==1.15.1