remove nested admonition

Author: mongoKart

source/fundamentals/connection/connection-options.txt

@@ -306,12 +306,8 @@ relevant options.
           readPreference=primaryPreferred
           &maxStalenessSeconds=90
           &readPreferenceTags=dc:ny,rack:1
-
-       |
-
-       .. tip::
-
-          You can include the ``readPreferenceTags`` parameter in the connection URI more
+        |
+        | You can include the ``readPreferenceTags`` parameter in the connection URI more
           than once. If you do, the client treats each instance as a separate tag set.
           The order of the tags in the URI determines the order for read preference. You can
           use this parameter only if the read-preference mode is not ``primary``.