Remote objects: Fix comment override - id typing - label (#4784)

Several fixes for remote objects:
- labels are now displayed in title case. Added an util for this.
- Ids are often integers but the foreign keys on the relations were
uuid. Sending the id type to the object metadata service so it can
creates the foreign key accordingly
- Graphql comments are override when several remote objects are
imported. Building a function that fetch the existing comment and update
it

---------

Co-authored-by: Thomas Trompette <thomast@twenty.com>

packages/twenty-server/src/engine/metadata-modules/object-metadata/dtos/create-object.input.ts

@@ -67,4 +67,8 @@ export class CreateObjectInput {
   @IsOptional()
   @Field({ nullable: true })
   isRemote?: boolean;
+
+  @IsOptional()
+  @Field({ nullable: true })
+  remoteTablePrimaryKeyColumnType?: string;
 }