staging: rtlwifi: fix spelling mistake "disnabled" -> "disabled"

There is a spelling mistake in an ODM_RT_TRACE message, fix it.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtlwifi/phydm/phydm.c

@@ -477,7 +477,7 @@ static void phydm_supportability_init(void *dm_void)
 
 	} else {
 		ODM_RT_TRACE(dm, ODM_COMP_INIT,
-			     "ODM adaptivity is set to disnabled!!!\n");
+			     "ODM adaptivity is set to disabled!!!\n");
 		/**/
 	}