Add Using CQL IG

Author: barhodes

src/main/resources/cds.application.yaml

@@ -164,7 +164,12 @@ hapi:
     ig_runtime_upload_enabled: false
     # validate_resource_status_for_package_upload: false   # default true
     # install_transitive_ig_dependencies: true
-    # implementationguides:
+    implementationguides:
+      cql:
+        name: hl7.fhir.uv.cql
+        version: 2.0.0
+        installMode: STORE_AND_INSTALL
+        installResourceTypes: [ "Library" ]
     #   swiss:
     #     name: swiss.mednet.fhir
     #     version: 0.8.0