More newer compat

This release relaxes the Alert models in order for newer Grafana 10.x alerts to work.
It also adds HTTP 422 error logging

Newer compat

This release adds pydantic v2 compatibility.

Full list of changes:

• Adds a script to detect and update gammu modem device path
• Adds pydantic v2 compatibility
• More doc for CLI

Interval

This release makes sure that the min_interval is calculated per phone number.

Interval config

This release adds min_interval config in seconds to limit SMS sending rate.

Initial public release

First public release.

Adds support for multiple phone numbers.