Resolve "HTTP REST API transition to CTA"

...ker/ctafrontend/cc7/etc/yum/pluginconf.d/versionlock.list

...ion/orchestration/tests/http/archival_tracking_example.sh

...on/orchestration/tests/http/eos_token_rest_api_example.sh

...egration/orchestration/tests/http/release_file_example.sh

...on/orchestration/tests/http/stage_cancellation_example.sh

...ration/orchestration/tests/http/stage_deletion_example.sh

...tion/orchestration/tests/http/stage_submission_example.sh

...ration/orchestration/tests/http/stage_tracking_example.sh

...tegration/orchestration/tests/http/upload_file_example.sh