UI/update sidebar (#480)

* update minicalendar

* update left sidebar

* chore: update twake-mui to version 1.1.4

- Update @linagora/twake-mui from local file to npm package 1.1.4
- Add margin to TempCalendarsInput section in sidebar
- Remove margin from PeopleSearch component (moved to parent)

* Changed wording on my calendars and event creation button

---------

Co-authored-by: Camille Moussu <cmoussu@linagora.com>

src/locales/en.json

@@ -1,9 +1,9 @@
 {
   "locale": "en-gb",
   "calendar": {
-    "personal": "Personal Calendars",
-    "delegated": "Delegated Calendars",
-    "other": "Other Calendars",
+    "personal": "My calendars",
+    "delegated": "Delegated calendars",
+    "other": "Other calendars",
     "caldav_access": "CalDAV access",
     "secretUrl": "Secret URL",
     "secretUrlDesc": "The secret address can be used to view all calendar events even without access permissions. You can reset your current secret address and get a new one.",
@@ -85,7 +85,7 @@
     "hex": "Hex"
   },
   "event": {
-    "createEvent": "Create Event",
+    "createEvent": "Create",
     "updateEvent": "Update Event",
     "organizer": "Organizer",
     "untitled": "Untitled",