Select annotation on repository Find method defines mapping to entity attributes

[njr-11]

User story:
"As a user of Jakarta Data in Open Liberty, I want to specify the subset of entity attributes to return via a Select annotation so that I can return records whose component names do not match the entity attribute names."

Give priority to the repository method's Select annotation if Select is also used on the record component. Method level is more granular and overrides what is specified on the record.

Ensure meaningful errors are raised if the user makes a typo when specifying a name. Should display valid options in the error message.