mod-inn-reach: Implement API Karate tests: Circulation Events - Patron Hold Transactions

Purpose/Overview:
Karate implementation is created to test the following reactions to mod-circulation-storage events:

• Patron Hold Transactions are updated to include loan information when the requested item is checked out at the borrowing site
• Patron Hold transactions are updated and appropriate message sent to the central server when a patron cancels a FOLIO request associated with a Patron Hold transaction
• Patron Hold transactions are updated and appropriate messages sent to the central server when a patron returns a borrowed item (item in-transit to owning site)
• Patron Hold transactions are updated and appropriate messages sent to the central server when an item is cleared from the hold shelf (return uncirculated to owning site)

(tс.43-46 from Karate Test Scenarios.xlsx)

Acceptance criteria:

1. API Tests are created at  https://github.com/folio-org/folio-integration-tests
2. Both positive and negative cases covered
3. Test are shown as passed in Cucumber report.
4. Test run results are visible in TestRail: https://foliotest.testrail.io/index.php?/suites/overview/19
5. Automated regular runs are executed at https://jenkins-aws.indexdata.com/job/FOLIO_Reference_Builds/job/folio-integration/