DOCSP-38268 Remove MongoRestore Pipe Example (#149)

Author: ianf-mongodb

source/mongorestore/mongorestore-examples.txt

@@ -267,20 +267,6 @@ options with the ``--gzip`` option.
 
    mongorestore --gzip --nsFrom="data.$prefix$_$customer$" --nsTo="$customer$.$prefix$"
 
-.. _mongorestore-example-archive-stdin:
-
-Restore a Database from Standard Input
---------------------------------------
-
-To restore from the standard input, run ``mongorestore``
-with the :option:`--archive <mongorestore --archive>` option but *omit*
-the filename. For example:
-
-.. code-block:: sh
-
-   mongodump --archive --db=test --port=27017 | mongorestore --archive --port=27018
-
-
 .. _mongorestore-example-time-series:
 
 Restore a Time Series Collection