[x] New feature (non-breaking change which adds functionality)
How Has This Been Tested?
Please describe the tests that you ran to verify your changes.
Provide instructions so we can reproduce.
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[x] New unit test
Checklist:
[x] I have performed a self-review of my own code
[x] I have made corresponding changes to the documentation
[x] My changes generate no new warnings
[x] I have added tests that prove my fix is effective or that my feature works
Description
Add update API endpoint
Issue #36
Type of change
Please delete options that are not relevant.
How Has This Been Tested?
Please describe the tests that you ran to verify your changes.
Provide instructions so we can reproduce.
Please also list any relevant details for your test configuration
Checklist: