Merge in Test Updates to Develop

[mfixstsci]

No description provided.

[pep8speaks]

Hello @mfixstsci, Thank you for submitting the Pull Request !

• In the file jwql/tests/test_mast_utils.py:

Line 37:41: W291 trailing whitespace
Line 39:47: E231 missing whitespace after ','
Line 39:50: W291 trailing whitespace

• In the file jwql/website/apps/jwql/data_containers.py:

Line 409:21: W503 line break before binary operator
Line 420:25: W503 line break before binary operator
Line 1399:39: E231 missing whitespace after ':'
Line 1399:60: E231 missing whitespace after ':'
Line 1407:42: E231 missing whitespace after ':'

If you have not done so, please consult the jwql Style Guide