Replace text fields to html fields as we have our own 'OdooEditor'.
Indeed, it gives more options to users in the way they format their
content without weighting too much on the UI
(tools appear on demand and not by default).
Adding a new method convert_online_event_desc_to_text
Because online events have fixed format for the description,
this method removes some specific html tags, and converts it into
readable plaintext (to be used in external calendars).
Models -> Fields
1) calendar.event -> description
Task Id: 2499504
X-original-commit: 0d5ca6a6fe8821b4ec19dd603bde116518721792
dht-odoo
dbf1ab157d