[CARBONDATA-3212] Fixed NegativeArraySizeException while querying in …

…specific scenario

Problem:In Local Dictionary, page size was not getting updated for complex children columns. So during fallback,
new page was being created with less records giving NegativeArraySizeException while querying data.

Solution:Updated the page size in Local Dictionary.

This closes#3031

core/src/main/java/org/apache/carbondata/core/datastore/page/LocalDictColumnPage.java

@@ -140,6 +140,9 @@ public boolean isLocalDictGeneratedPage() {
     } else {
       actualDataColumnPage.putBytes(rowId, bytes);
     }
+    if (pageSize <= rowId) {
+      pageSize = rowId + 1;
+    }
   }
 
   @Override public void disableLocalDictEncoding() {