Backports "remove smtps" from mms-docs (#23)

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Backports
https://github.com/10gen/mms-docs/commit/96250241d6a674b6bb381d840e2adc5c7caacb3c
from mms-docs
**This branch is now caught up with all relevant changes in mms-docs
through 1/5/2024**

Co-authored-by: davidhou17 <55004296+davidhou17@users.noreply.github.com>

Author: sarahsimpers

source/includes/setting-fileConf-mms.ignoreInitialUiSetup.rst

@@ -98,7 +98,7 @@
       mms.fromEmailAddr=example@example.com
       mms.replyToEmailAddr=example@example.com
       mms.adminEmailAddr=example@example.com
-      mms.mail.transport=smtps
+      mms.mail.transport=smtp
       mms.mail.hostname=mail.example.com
       mms.mail.port=465