build(deps): bump urllib3 from 2.0.6 to 2.0.7 in /backend-py (#41)

* build(deps): bump urllib3 from 2.0.6 to 2.0.7 in /backend-py

Bumps [urllib3](https://github.com/urllib3/urllib3) from 2.0.6 to 2.0.7.
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](urllib3/urllib3@2.0.6...2.0.7)

---
updated-dependencies:
- dependency-name: urllib3
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

* Update lockfiles

---------

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

backend-py/pyproject.toml

@@ -10,7 +10,7 @@ packages = [{ include = "backend_python" }]
 python = "^3.11"
 fastapi = "^0.103.0"
 uvicorn = "^0.23.0"
-sqlalchemy = "^2.0.15"
+sqlalchemy = "^2.0.21"
 pydantic = {version ="^1.10.9", extras = ["email"]}
 requests = "^2.31.0"
 psycopg2 = "^2.9.1"