Update TOC.yml

Author: abhishjain002

articles/hdinsight/TOC.yml

@@ -907,7 +907,7 @@ items:
         href: ./interactive-query/apache-hive-warehouse-connector-zeppelin.md
       - name: HWC 1.0 Supported APIs
         href: ./interactive-query/hive-warehouse-connector-apis.md
-      - name: HWC 2.0 Supported APIs
+      - name: HWC 2.1 and 2.0 Supported APIs
         href: ./interactive-query/hive-warehouse-connector-v2-apis.md
       - name: Apache Hive with Hadoop
         href: ./hadoop/hdinsight-use-hive.md