Batch updates for EGCS 06/07/2024

This update includes:
- [NEW] Lambda-DDB (Java)
- Typo fix for Lambda-SQS+Batch (Python)

Author: yualexan

.doc_gen/metadata/serverless_metadata.yaml

@@ -532,6 +532,14 @@ serverless_DynamoDB_Lambda:
             - description: Consuming a &DDB; event with &LAM; using PHP.
               snippet_files:
                 - integration-ddb-to-lambda/example.php
+    Java:
+      versions:
+        - sdk_version: 2
+          github: https://github.com/aws-samples/serverless-snippets/tree/main/integration-ddb-to-lambda
+          excerpts:
+            - description: Consuming a &DDB; event with &LAM; using Java.
+              snippet_files:
+                - integration-ddb-to-lambda/example.java
   services:
     lambda:
     dynamodb:

lambda-function-sqs-report-batch-item-failures/example.py

@@ -1,6 +1,6 @@
 # Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 # SPDX-License-Identifier: Apache-2.0
-import json
+
 def lambda_handler(event, context):
     if event:
         batch_item_failures = []