Remove sqlite and support teams

[mchugh19]

1. Does away with sqlite dependency and tracking in favor of attempting to lookup existing ticket from Jira. This search string is configurable in the config file.
2. Adds support for sending a message to O365 teams.
3. Converts existing config.py file to ini type conf file and allows for specifying multiple Jira queues. This means jirabix.py can be called as jirabix.py zabbix-usr "$sub" "$message" OPS or jirabix.py zabbix-usr "$sub" "$message" DEV to open jira tickets for the appropriate teams.