Update docs/explore/redisinsightv2/getting-started/index-gettingstarted.mdx

Co-authored-by: Simon Prickett <simon@crudworks.org>

Author: ajeetraina

docs/explore/redisinsightv2/getting-started/index-gettingstarted.mdx

@@ -102,7 +102,7 @@ Once added, you will see the database added as shown below:
 
 ### Step 6. Adding a New Key
 
-Select "Key" icon on the left sidebar of RedisInsight UI and click "+Key" to add a new key
+Select the "Key" icon on the left sidebar of RedisInsight UI and click "+Key" to add a new key.
 
 ![My Image](images/image_71.png)