added userid in the entity payment inti and transactionmaster

src/main/java/com/billpaymentservice/bbps/dto/request/BaseClass.java

@@ -30,6 +30,9 @@ public abstract class BaseClass {
 	@NotBlank(message = "Request ID cannot be null or blank")
 	private String reqId;
 	
+	@JsonProperty("userId")
+	private String clientUserId;
+	
 	private DeviceDetail deviceDetial;
 	// ✅ 10 User Defined Fields (UDF1–UDF10)
 	private String udf1;