config: update size information

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/archival/dpkg.c b/archival/dpkg.c
index 58bc4db..ddb5daf 100644
--- a/archival/dpkg.c
+++ b/archival/dpkg.c
@@ -26,7 +26,7 @@
  *  - (unknown, please let me know when you find any)
  */
 //config:config DPKG
-//config:	bool "dpkg (44 kb)"
+//config:	bool "dpkg (43 kb)"
 //config:	default y
 //config:	select FEATURE_SEAMLESS_GZ
 //config:	help