Adding functionality to bucket the audit log requests

[rreddy2]

Summary of Change

Bucketing the audit log requests by dates to allow us to use it over a larger time span.

Before Review

• Unit Tests are Added/Updated and meet at-least 85% coverage criteria for that feature

Before Merge

• Ran/Functionally Tested in Dev Environment
• Documentation Is Updated (Where Appropriate)

[github-actions]

Coverage Report

File	Stmts	Miss	Cover	Missing
nodestream_github
audit.py	55	2	96%	80–83
plugin.py	4	1	75%	6
repos.py	94	3	97%	37, 81, 85
teams.py	34	1	97%	63
users.py	26	1	96%	33
nodestream_github/client
githubclient.py	249	34	86%	91–92, 97–98, 191, 209, 252, 269, 335–336, 352–353, 415–416, 436–437, 472–473, 494–495, 507–508, 528–529, 538–540, 567–568, 588–589, 599–601
TOTAL	625	42	93%

Tests	Skipped	Failures	Errors	Time
70	0 💤	0 ❌	0 🔥	3.786s ⏱️