config: update size information

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/runit/svlogd.c b/runit/svlogd.c
index b0690d7..c9e5346 100644
--- a/runit/svlogd.c
+++ b/runit/svlogd.c
@@ -124,7 +124,7 @@
 -*: *: pid *
 */
 //config:config SVLOGD
-//config:	bool "svlogd (15 kb)"
+//config:	bool "svlogd (16 kb)"
 //config:	default y
 //config:	help
 //config:	svlogd continuously reads log data from its standard input, optionally