Apply new configuration routine to RMAPITemplate, populate context with credential details (credentialsId, credentialsName) so that other services could filter data appropriately.
More details can be found in the dedicated section of "Spike: MODKBEKBJ-390 - describe design for "Single tenant multiple EBSCO KBs" scenario"
- KB credentials are retrieved depending on the current user
- RMAPIContext is populated with credential details (apiKey/ customerId / url / credentialsId / credentialsName) relevant to the current user
- HoldingsIQ services operate with user related KB only
- changes covered with unit tests