open_api: support requests with "something" in the request path

For zope, a request to /erp5/person_module/person1 or
/erp5/organisation_module/person_module/person1 can both be resolved
and are (more or less) equivalent. This change brings support for
similar request paths for Open API Connectors.
21 jobs for for_testrunner_1 in 0 seconds (queued for 1 second)
Status Job ID Name Coverage
  External
passed ERP5.CodingStyleTest-Master

00:53:35

passed ERP5.CodingStyleTest-TestRunner1

01:29:58

passed ERP5.PerformanceTest-Master

00:27:08

passed ERP5.PerformanceTest-TestRunner1

00:26:45

passed ERP5.UnitTest-Master

01:32:50

failed ERP5.UnitTest-TestRunner1

01:45:14

failed ERP5.UnitTest-Zope2

03:38:42

failed ERP5.UnitTest-Zope2-ForTestRunner1

01:43:02

passed SlapOS.Eggs.UnitTest-Master.Python2

00:13:17

passed SlapOS.Eggs.UnitTest-Master.Python3

00:15:50

passed Wendelin.UnitTest-Master

00:28:24

passed ERP5.CodingStyleTest-TestRunner1

00:50:36

passed ERP5.PerformanceTest-TestRunner1

00:27:04

failed ERP5.UnitTest-TestRunner1

02:21:33

failed ERP5.UnitTest-TestRunner1

01:54:33

failed ERP5.UnitTest-Zope2-ForTestRunner1

01:45:47

failed ERP5.UnitTest-Zope2-ForTestRunner1

03:52:49

passed SlapOS.Eggs.UnitTest-Master.Python2

00:14:07

passed SlapOS.Eggs.UnitTest-Master.Python3

00:13:32

passed Wendelin.UnitTest-Master

00:29:55

passed Wendelin.UnitTest-Master

00:39:14