Merge branch '12-RV-Add-Description' into '12.0'

Ajout du champ description

See merge request !4

views/calendar.xml

@@ -125,6 +125,9 @@
                             <field name="ur_regional_convention_id" options="{'no_open': True, 'no_create': True}"  attrs="{'required':[('ur_regional_convention_nb', '>', 0)], 'invisible':[('ur_regional_convention_nb', '=', 0)]}"/>
                         </group>
                     </group>
+                    <group string="Description du rendez-vous">
+                        <field name="description"/>
+                    </group>
                     <group string="Informations complémentaires" name="event_extra_info">
                         <div>
                             <group>