Fix typo in Discovery Channel
CHANGELOG:
### Fixed
- [#664](https://gitlab.com/coopdevs/odoo-somconnexio/-/merge_requests/664) Fix typo in Discovery Channel name.
Edited by Pelayo García
CHANGELOG:
### Fixed
- [#664](https://gitlab.com/coopdevs/odoo-somconnexio/-/merge_requests/664) Fix typo in Discovery Channel name.