[REV] calendar: duplicated events

This commit reverts odoo@b44a1bc
which is a part of /odoo#203918
Issues have been found on the synchronization with Google related
to the duplication of events for synchronized users. As it is an
urgent matter and seems like this commit is most likely causing an infinite
loop for te synced events, we are dropping it.
task-4873605

closes odoo#218265

X-original-commit: d27a9be
Signed-off-by: Gabriel de Paula Felix (gdpf) <[email protected]>

Author: AbdelrahmanFawzy1

addons/calendar/models/calendar_event.py

@@ -1483,7 +1483,6 @@ def ics_datetime(idate, allday=False):
 
         for meeting in self:
             cal = vobject.iCalendar()
-            cal.add('method').value = 'REQUEST'
             event = cal.add('vevent')
 
             if not meeting.start or not meeting.stop:

addons/event/models/event_event.py

@@ -825,7 +825,6 @@ def _get_ics_file(self, slot=False):
 
         for event in self:
             cal = vobject.iCalendar()
-            cal.add('method').value = 'PUBLISH'
             cal_event = cal.add('vevent')
             start = slot.start_datetime or event.date_begin
             end = slot.end_datetime or event.date_end