Add profile pictures to people and fix account/workspace deletion (#984)

* Fix LinkedIn URL not redirecting to the right url

* add avatars for people and seeds

* Fix delete account/workspace

* Add people picture on other pages

* Change style of delete button

* Revert modal to previous size

* Fix tests

front/src/modules/people/hooks/useSetPeopleEntityTable.ts

@@ -108,6 +108,7 @@ export function useSetPeopleEntityTable() {
               lastName: person.lastName ?? null,
               commentCount: person._activityCount,
               displayName: person.displayName ?? null,
+              avatarUrl: person.avatarUrl ?? null,
             });
           }
         }