[Refactor] Activity morph: first phase (#1075)

* Add company and person on update and create

* Enable reading with error management on commentable ID

* [CHECKPOINT] backward-compatible

* Migrate data for activity targets

* Revert "Migrate data for activity targets"

This reverts commit f89bc30689655c83cd5370331fec41b59d03fdb9.

---------

Co-authored-by: Charles Bochet <charles@twenty.com>

front/src/modules/activities/queries/update.ts

@@ -18,6 +18,8 @@ export const ADD_ACTIVITY_TARGETS = gql`
         updatedAt
         commentableType
         commentableId
+        companyId
+        personId
       }
     }
   }
@@ -43,6 +45,8 @@ export const REMOVE_ACTIVITY_TARGETS = gql`
         updatedAt
         commentableType
         commentableId
+        companyId
+        personId
       }
     }
   }