Apply suggestion from @Copilot

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: jp-tosca

src/main/java/edu/harvard/iq/dataverse/api/Dataverses.java

@@ -2059,7 +2059,7 @@ public Response getStorageDriver(@Context ContainerRequestContext crc, @PathPara
         }
 
         return response(req -> {
-            String storageDriver = execCommand(new GetDataverseStorageDriverCommand(req, findDataverseOrDie(id), getEffective));
+            String storageDriver = execCommand(new GetDataverseStorageDriverCommand(req, dataverse, getEffective));
             return ok(JsonPrinter.jsonStorageDriver(storageDriver));
         }, getRequestUser(crc));
     }