more dependabot PRs

Bump boto3 from 1.18.44 to 1.18.45

Bumps [boto3](https://github.com/boto/boto3) from 1.18.44 to 1.18.45.
- [Release notes](https://github.com/boto/boto3/releases)
- [Changelog](https://github.com/boto/boto3/blob/develop/CHANGELOG.rst)
- [Commits](boto/boto3@1.18.44...1.18.45)

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

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

Bump emmet-core from 0.12.7 to 0.12.8

Bumps [emmet-core](https://github.com/materialsproject/emmet) from 0.12.7 to 0.12.8.
- [Release notes](https://github.com/materialsproject/emmet/releases)
- [Changelog](https://github.com/materialsproject/emmet/blob/main/docs/CHANGELOG.md)
- [Commits](materialsproject/emmet@v0.12.7...v0.12.8)

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

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

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==1.18.44
+boto3==1.18.45

requirements.txt

@@ -4,5 +4,5 @@ typing-extensions==3.10.0.2
 maggma==0.31.0
 requests==2.26.0
 monty==2021.8.17
-emmet-core==0.12.7
+emmet-core==0.12.8
 ratelimit==2.2.1