Fix minor styles

Signed-off-by: Sicheng Song <sicheng.song@outlook.com>

Author: b4sjoo

ml-algorithms/src/main/java/org/opensearch/ml/engine/algorithms/remote/RemoteConnectorExecutor.java

@@ -36,8 +36,8 @@
 public interface RemoteConnectorExecutor {
 
     default ModelTensorOutput executePredict(MLInput mlInput) {
-        
         List<ModelTensors> tensorOutputs = new ArrayList<>();
+        
         if (mlInput.getInputDataset() instanceof TextDocsInputDataSet) {
             TextDocsInputDataSet textDocsInputDataSet = (TextDocsInputDataSet) mlInput.getInputDataset();
             int processedDocs = 0;