Update timing logic and allow for more time for bigger JSON files

Zip on release

Only release on tags

Create release.yml

Merge pull request #1 from morgan-adam/master

Update bearer.rs

Implement sending unassigned referrals to referral secretary

Implement sending list to Holly

Simplify logic for creating next send time and compensate for afternoon run

Add context for SendTime write failure

Set path on default SendTime

Add optional blacklist to Holly config

Remove unneeded functions for send_time

Break pretty print function into zone building block

Make utility functions public