Bump to HAPI 7.4.0 + fix smoke test for new HTTPClient

Author: dotasek

pom.xml

@@ -14,7 +14,7 @@
     <parent>
         <groupId>ca.uhn.hapi.fhir</groupId>
         <artifactId>hapi-fhir</artifactId>
-        <version>7.3.14-SNAPSHOT</version>
+        <version>7.4.0</version>
     </parent>
 
     <artifactId>hapi-fhir-jpaserver-starter</artifactId>

src/test/smoketest/plain_server.http

@@ -87,7 +87,8 @@ Content-Type: application/json
     });
     const batch_patient_location = response.body.entry[0].response.location;
     const indexOfHistory = batch_patient_location.lastIndexOf("/_history");
-    trimmed_location = batch_patient_location.substring(0, indexOfHistory);
+    client.log("Batch Patient Location: " + batch_patient_location);
+    var trimmed_location = batch_patient_location.substring(0, indexOfHistory);
     trimmed_location = trimmed_location.replace("Patient/", "")
     client.global.set("batch_patient_id", trimmed_location);
 %}