Fix Polarion test case matching in modifyE2ETags.py

The Polarion jump.py tool builds test case IDs as
"classname.name" for matching against registered automation
test IDs. Our XML had classname="no-testclass" (from Ginkgo's
SuiteDescription) and an "OTP." prefix in the test name (from
the [OTP] tag in openshift-tests output). This produced IDs
like "no-testclass.OTP.sig-installer.Suite_openshift_openstack..."
which don't match the registered Polarion entries
(sig-installer.Suite_openshift_openstack...).

Clear the classname attribute and strip the OTP prefix so
the resulting ID matches the automation-test-id format in
the RHOSO Polarion project (RHOSO-11212 through RHOSO-11266).

Related-Issue: OSPRH-32990
Co-authored-by: Cursor <cursoragent@cursor.com>

Author: tusharjadhav3302

collection/tools/roles/tools_openshift_tests/scripts/modifyE2ETags.py

@@ -49,7 +49,10 @@ def format_test_case_name(s):
                     ts.remove(tc)
                 else:
                     new_tc_name = format_test_case_name(tc_name)
+                    if new_tc_name.startswith('OTP.'):
+                        new_tc_name = new_tc_name[4:]
                     tc.set('name', new_tc_name)
+                    tc.set('classname', '')
                     print('TestCase added to output XML:', new_tc_name)
     ts.set('tests', str(len(ts.getchildren())))