[blog] Fix typo in past 4.7 release link
@@ -53,7 +53,7 @@ The Hue Team is glad to thanks all the contributors and release Hue 4.8!
&nbsp;
-This release brings all these improvements on top of [4.7](/hue-4-7-and-its-improvements-are-out/):
+This release brings all these improvements on top of [4.7](/blog/hue-4-7-and-its-improvements-are-out/):
* [SQL Editor](/blog/sql-querying-improvements-phoenix-flink-sparksql-erd-table/)
* Initial support of Apache [Flink](/blog/sql-editor-for-apache-flink-sql/), [Phoenix](/sql-querying-apache-hbase-with-apache-phoenix/), [SparkSql](/blog/quick-task-sql-editor-for-apache-spark-sql-with-livy/) SQL dialects
