test_openbis_sync_big: fixing database comparison for entity types. taking into account that property types are uniq only with is_internal_namespace

SSDM-7643: h5ar folder bug fixed: integration test extended to check pathinfo database content for h5ar files

SSDM-7643: again show 'file_name' when compating pathinfo database because 'relative_path' is aloways null at to level.

SSDM-7493: add default value for mandatory property 'file-service-repository-path' for harvester in integration test

SSDM-7857: Timeout for registration of the two big example data sets are doubled. This is needed when executed locally because the virus checker slows down post registration

SSDM-7857: remove integration test test_openbis_sync because test mode is no longer supported which would need a bigger rewrite of this test. test_openbis_sync_big already tests much more than this old test

SSDM-7204: testing property assignments in integration test. Updating registration timestamp and registrator for projects, experiments, samples and data sets

SSDM-7648: using framework asserts instead of python asserts; added util.printWhoAmI() for each test

SSDM-7430: changing test data such that after dynamic property evaluation the test data are unchanged