Bump pymongo from 4.0.1 to 4.0.2

Bumps [pymongo](https://github.com/mongodb/mongo-python-driver) from 4.0.1 to 4.0.2.
- [Release notes](https://github.com/mongodb/mongo-python-driver/releases)
- [Changelog](https://github.com/mongodb/mongo-python-driver/blob/4.0.2/doc/changelog.rst)
- [Commits](mongodb/mongo-python-driver@4.0.1...4.0.2)

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

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

setup.py

@@ -104,7 +104,7 @@ def get_version(version_file):
         "pandas == 1.1.5",
         "psycopg2 == 2.9.3",
         "psycopg2-binary == 2.9.3",
-        "pymongo == 4.0.1",
+        "pymongo == 4.0.2",
         "pymupdf == 1.19.0",
         "pytest-cov == 3.0.0",
         "python-pptx == 0.6.21",