Documentation: feature-removal-schedule typo

Fix typo in newly added feature remove schedule item.
Signed-off-by: NDominik Brodowski <linux@dominikbrodowski.net>
Cc: Kay Sievers <kay.sievers@suse.de>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

Documentation/feature-removal-schedule.txt

@@ -255,7 +255,7 @@ Who:	Stephen Hemminger <shemminger@osdl.org>
 
 
 What:	PHYSDEVPATH, PHYSDEVBUS, PHYSDEVDRIVER in the uevent environment
-When:	Oktober 2008
+When:	October 2008
 Why:	The stacking of class devices makes these values misleading and
 	inconsistent.
 	Class devices should not carry any of these properties, and bus