fix inAppConsume

Author: hardikmashru

iterableapi/src/main/java/com/iterable/iterableapi/IterableApi.java

@@ -894,6 +894,10 @@ public void inAppConsume(@NonNull IterableInAppMessage message, @Nullable Iterab
         if (!checkSDKInitialization()) {
             return;
         }
+        if (message == null) {
+            IterableLogger.e(TAG, "inAppConsume: message is null");
+            return;
+        }
         apiClient.inAppConsume(message, source, clickLocation, inboxSessionId, null, null);
     }
 
@@ -912,6 +916,13 @@ public void inAppConsume(@NonNull IterableInAppMessage message, @Nullable Iterab
         if (!checkSDKInitialization()) {
             return;
         }
+        if (message == null) {
+            IterableLogger.e(TAG, "inAppConsume: message is null");
+            if (failureHandler != null) {
+                failureHandler.onFailure("inAppConsume: message is null", null);
+            }
+            return;
+        }
         apiClient.inAppConsume(message, source, clickLocation, inboxSessionId, successHandler, failureHandler);
     }