Update menuconfig items with approximate applet sizes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/e2fsprogs/fsck.c b/e2fsprogs/fsck.c
index eb53002..8d03e0c 100644
--- a/e2fsprogs/fsck.c
+++ b/e2fsprogs/fsck.c
@@ -34,7 +34,7 @@
  * It doesn't guess filesystem types from on-disk format.
  */
 //config:config FSCK
-//config:	bool "fsck"
+//config:	bool "fsck (6.7 kb)"
 //config:	default y
 //config:	help
 //config:	  fsck is used to check and optionally repair one or more filesystems.