temt91

### Describe the bug ``` Caused by: java.lang.NullPointerException: The following parameter cannot be null: batchResponse at java.base/java.util.Objects.requireNonNull(Objects.java:259) ~[?:?] at com.microsoft.graph.core.content.BatchResponseContent.(BatchResponseContent.java:42) ~[microsoft-graph-core-3.2.1.jar:?] at com.microsoft.graph.core.requests.BatchRequestBuilder.post(BatchRequestBuilder.java:53) ~[microsoft-graph-core-3.2.1.jar:?] at com.microsoft.graph.serviceclient.CustomBatchRequestBuilder.post(CustomBatchRequestBuilder.java:41) ~[microsoft-graph-6.16.0.jar:?] at com.microsoft.graph.core.requests.BatchRequestBuilder.post(BatchRequestBuilder.java:67) ~[microsoft-graph-core-3.2.1.jar:?]...