Make cds-hooks callback timeout configurable

[mattStorer]

cqf-ruler is blowing out with SocketTimeoutExceptions attempting to execute long queries against a FHIR server. there needs to be a way to extend this timeout via configuration file or command line argument to prevent this from happening.

2022-02-17 10:31:38.422 [Thread-4] DEBUG e.o.c.coach.cqfruler.CDSHookExecutor [CDSHookExecutor.java:194] got response code=500, body=ERROR: Exception in CQL Execution.Unexpected exception caught during execution: ca.uhn.fhir.rest.client.exceptions.FhirClientConnectionException: Failed to parse response from server when performing GET to URL https://[OUR FHIR SERVER]/Condition?subject=[REDACTED]&category=http%3A%2F%2Fterminology.hl7.org%2FCodeSystem%2Fcondition-category%7Cencounter-diagnosis - java.net.SocketTimeoutException: Read timed outorg.opencds.cqf.cql.engine.exception.CqlException: Unexpected exception caught during execution: ca.uhn.fhir.rest.client.exceptions.FhirClientConnectionException: Failed to parse response from server when performing GET to URL https://[OUR FHIR SERVER]/Condition?subject=[REDACTED]&category=http%3A%2F%2Fterminology.hl7.org%2FCodeSystem%2Fcondition-category%7Cencounter-diagnosis - java.net.SocketTimeoutException: Read timed out
at org.opencds.cqf.cql.engine.elm.execution.Executable.evaluate(Executable.java:37)
at org.opencds.cqf.cql.engine.elm.execution.FunctionRefEvaluator.internalEvaluate(FunctionRefEvaluator.java:17)
at org.opencds.cqf.cql.engine.elm.execution.Executable.evaluate(Executable.java:18)

[JPercival]

Here's where the callback client is set up:

https://github.com/DBCG/cqf-ruler/blob/master/plugin/cds-hooks/src/main/java/org/opencds/cqf/ruler/cdshooks/evaluation/EvaluationContext.java#L168

What we need to do is add some properties to the cds-hooks config class here:

https://github.com/DBCG/cqf-ruler/blob/master/plugin/cds-hooks/src/main/java/org/opencds/cqf/ruler/cdshooks/CdsHooksProperties.java

And then pass that configuration down through the evaluation context so that the timeout can be set.

[JPercival]

Duplicated by #526