Add process to update provisioning ticket with coverage info
CHANGELOG:
### Added
- [#477](https://gitlab.com/coopdevs/odoo-somconnexio/-/merge_requests/477) Add process to update provisioning ticket with coverage info
After creating a provision ticket in OTRS we start a process to add articles to the ticket with the coverage info found in OTRS with the emails related to the partner.
Edited by Pelayo García