fix lint

Author: kekekenta

src/main/java/org/embulk/output/SnowflakeOutputPlugin.java

@@ -142,7 +142,8 @@ protected BatchInsert newBatchInsert(PluginTask task, Optional<MergeConfig> merg
     SnowflakePluginTask t = (SnowflakePluginTask) task;
     // TODO: put some where executes once
     if (this.stageIdentifier == null) {
-      SnowflakeOutputConnection snowflakeCon = (SnowflakeOutputConnection) getConnector(task, true).connect(true);
+      SnowflakeOutputConnection snowflakeCon =
+          (SnowflakeOutputConnection) getConnector(task, true).connect(true);
       this.stageIdentifier = StageIdentifierHolder.getStageIdentifier(t);
       snowflakeCon.runCreateStage(this.stageIdentifier);
     }