#16 - Fix indexing ' array of object' for all CSPs

Array of objects feature was implemented as a part of !114 (merged) but enabled only for GCP. This MR fix this and enable this mapping by default for other CSPs as well.

indexer-core/src/main/java/org/opengroup/osdu/indexer/schema/converter/config/SchemaConverterPropertiesConfig.java

@@ -24,7 +24,7 @@ public class SchemaConverterPropertiesConfig implements SchemaConverterConfig {
     }
 
     private Set<String> getDefaultSupportedArrayTypes() {
-        return new HashSet<>(Arrays.asList("boolean", "integer", "number", "string"));
+        return new HashSet<>(Arrays.asList("boolean", "integer", "number", "string", "object"));
     }
 
     private Map<String, String> getDefaultSpecialDefinitionsMap() {