net: sctp: Fix spelling in Kconfig help

Change 'handeled' to 'handled' in the Kconfig help for SCTP.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/sctp/Kconfig

@@ -31,7 +31,7 @@ menuconfig IP_SCTP
 	  homing at either or both ends of an association."
 
 	  To compile this protocol support as a module, choose M here: the
-	  module will be called sctp. Debug messages are handeled by the
+	  module will be called sctp. Debug messages are handled by the
 	  kernel's dynamic debugging framework.
 
 	  If in doubt, say N.