DOCSP-38691 mongosh landing page typo (#329)

Author: jmd-mongo

source/index.txt

@@ -53,7 +53,7 @@ Access MongoDB From Your Shell
             Learn how to find your connection string for
             `Atlas <https://www.mongodb.com/docs/manual/reference/connection-string/#find-your-connection-string>`__.
 
-            Or connect to an 
+            Or connect to a
             `self-hosted <https://www.mongodb.com/docs/manual/reference/connection-string/#find-your-self-hosted-deployment-s-connection-string>`__
             deployment.