dependabot PRs

Bump boto3 from 1.18.45 to 1.18.48

Bumps [boto3](https://github.com/boto/boto3) from 1.18.45 to 1.18.48.
- [Release notes](https://github.com/boto/boto3/releases)
- [Changelog](https://github.com/boto/boto3/blob/develop/CHANGELOG.rst)
- [Commits](boto/boto3@1.18.45...1.18.48)

---
updated-dependencies:
- dependency-name: boto3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Bump types-requests from 2.25.6 to 2.25.9

Bumps [types-requests](https://github.com/python/typeshed) from 2.25.6 to 2.25.9.
- [Release notes](https://github.com/python/typeshed/releases)
- [Commits](https://github.com/python/typeshed/commits)

---
updated-dependencies:
- dependency-name: types-requests
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

requirements-server.txt

@@ -2,4 +2,4 @@ fastapi==0.68.1
 maggma==0.31.0
 uvicorn==0.15.0
 gunicorn[gevent]==20.1.0
-boto3==1.18.45
+boto3==1.18.48

requirements-testing.txt

@@ -9,4 +9,4 @@ mypy==0.910
 mypy-extensions==0.4.3
 typing-extensions==3.10.0.2
 types-pkg_resources==0.1.3
-types-requests==2.25.6
+types-requests==2.25.9