Removed non existing jobs in nightly trigger

Author: michalChrobot

.yamato/_triggers.yml

@@ -103,9 +103,6 @@ develop_nightly:
     # Build player for webgl platform on trunk and 2021 editors
     - .yamato/project-updated-dependencies-test.yml#updated-dependencies_testproject_NGO_ubuntu_trunk
     - .yamato/project-updated-dependencies-test.yml#updated-dependencies_testproject_NGO_win_2021.3
-    # Clean import test
-    - .yamato/clean-import-job.yml#clean_import_testproject_trunk
-    - .yamato/clean-import-job.yml#clean_import_testproject_2021.3
 
 
 # Run all tests on weekly bases