docs: netdev: Fix typo in Signed-off-by tag

s/of/off/

Signed-off-by: Thorsten Blum <[email protected]>
Fixes: e110ba6 ("docs: netdev: add note about Changes Requested and revising commit messages")
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

Author: toblux

Documentation/process/maintainer-netdev.rst

@@ -227,7 +227,7 @@ preferably including links to previous postings, for example::
   The amount of mooing will depend on packet rate so should match
   the diurnal cycle quite well.
 
-  Signed-of-by: Joe Defarmer <[email protected]>
+  Signed-off-by: Joe Defarmer <[email protected]>
   ---
   v3:
     - add a note about time-of-day mooing fluctuation to the commit message