No unit tests for UpdateEntity

Erwan Rouchet
2022-06-01T09:10:19Z

Same as #1008, #1031 and #1032, but for `UpdateEntity`. `PartialUpdateEntity` is already tested.

Same as #1008 (closed), #1031 (closed) and #1032 (closed), but for UpdateEntity. PartialUpdateEntity is already tested.