net: fix spelling mistake "wil" -> "will" in Kconfig

There is a spelling mistake in the Kconfig help text. Fix it.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20201204194549.1153063-1-colin.king@canonical.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/Kconfig

@@ -287,7 +287,7 @@ config GTP
 	  3GPP TS 29.060 standards.
 
 	  To compile this drivers as a module, choose M here: the module
-	  wil be called gtp.
+	  will be called gtp.
 
 config MACSEC
 	tristate "IEEE 802.1AE MAC-level encryption (MACsec)"