(DOCSP-33722): Update banner on mongocli atlas commands (#871)

* update banner

* Empty-Commit

* test using role

Author: davidhou17

snooty.toml

@@ -245,11 +245,11 @@ vpc = ":abbr:`VPC (Virtual Private Cloud)`"
 targets = ["command/mongocli-atlas*.txt"]
 variant = "warning"
 value = """\
-    ``mongocli atlas`` commands are now deprecated because there's a new, \
-    dedicated CLI available for Atlas users. \
-    `Migrate to the Atlas CLI <https://www.mongodb.com/docs/atlas/cli/stable/migrate-to-atlas-cli/>`__ \
-    to enjoy the same capabilities and the latest features. You can use \
-    ``mongocli atlas`` commands until April 30, 2023.\
+    ``mongocli atlas`` commands are now deprecated and will be \
+    removed in a future release. To enjoy \
+    the same capabilities and the latest features, use the new, \
+    dedicated CLI for Atlas users. To learn more, see \
+    :atlascli:`Migrate to the Atlas CLI </migrate-to-atlas-cli/>`.\
     """
 
 [[banners]]
@@ -258,7 +258,7 @@ variant = "info"
 value = """\
     ``mongocli atlas dataLakes`` commands control the functionality \ 
     previously named Data Lake, which is now called \
-    `Data Federation <https://www.mongodb.com/docs/atlas/data-federation/>`__ \
+    :atlas:`Data Federation </data-federation/>` \
     in the Atlas UI. The ``mongocli atlas dataLakes`` commands \ 
     will continue to work for Data Federation without interruption. \ 
     MongoDB's new \