Correct spelling error

Co-Authored-By: muhlemmer <muhlemmer@gmail.com>

docs/faq.rst

@@ -251,7 +251,7 @@ down brute force attacks.
 We *do* provide a possibility to export the logs from the ``front`` service to the host.
 For this you need to set ``LOG_DRIVER=journald`` or ``syslog``, depending on the log
 manager of the host. You will need to setup the proper Regex in the Fail2Ban configuration.
-Be aware that webmail authentication appears to come form the Docker network,
+Be aware that webmail authentication appears to come from the Docker network,
 so don't ban those addresses!
 
 *Issue reference:* `85`_, `116`_, `171`_, `584`_, `592`_.