Log polling interval can be configured

[mhutchinson]

By allowing the poll interval to be configured in the monolith, the omniwitness operator can now control how often the witness will poll logs to look for new checkpoints. This includes disabling polling, which allows the witness to be deployed in a bastion-only mode.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 0% with 9 lines in your changes missing coverage. Please review.

Project coverage is 33.52%. Comparing base (3c58af4) to head (2d545a8).
Report is 113 commits behind head on main.

Files with missing lines	Patch %	Lines
omniwitness/omniwitness.go	0.00%	8 Missing ⚠️
cmd/omniwitness/monolith.go	0.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##             main     #277       +/-   ##
===========================================
- Coverage   51.05%   33.52%   -17.53%     
===========================================
  Files          11       23       +12     
  Lines         903     1384      +481     
===========================================
+ Hits          461      464        +3     
- Misses        374      823      +449     
- Partials       68       97       +29     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.