[BI-2040] The fetchScaleValidValueCategories() method was causing the problem. It was not needed. The ScaleVlalidValueCategories were present (even though it is set to fetch LAZY) because of the SQL like statemtents called on searchQuery

Author: davedrp

src/main/java/org/brapi/test/BrAPITestServer/service/pheno/ObservationVariableService.java

@@ -148,7 +148,6 @@ public List<ObservationVariable> findObservationVariables(ObservationVariableSea
 			fetchSynonyms(page);
 			fetchMethodXrefs(page);
 			fetchScaleXrefs(page);
-			fetchScaleValidValueCategories(page);
 			fetchTraitXrefs(page);
 		}