Fixes: unit tests, computer renaming, tracking usage
Fixes wrong Computer renaming.
Fixes unit test (https://erp5js.nexedi.net/#/test_result_module/20211006-83C7FF35)
Fixes tracking API usage: *_section represents owner of the Item
Fixes wrong Computer renaming.
Fixes unit test (https://erp5js.nexedi.net/#/test_result_module/20211006-83C7FF35)
Fixes tracking API usage: *_section represents owner of the Item