ruby: update to 4.0.5

package/ruby/Makefile

@@ -4,9 +4,9 @@
 include ${ADK_TOPDIR}/rules.mk
 
 PKG_NAME:=		ruby
-PKG_VERSION:=		4.0.0
+PKG_VERSION:=		4.0.5
 PKG_RELEASE:=		1
-PKG_HASH:=		a72bacee9de07283ebc19baa4ac243b193129f21aa4e168c7186fb1fe7d07fe1
+PKG_HASH:=		5dc5521ea54c726e6cc10b1b5a0f4004b27b482e61c04c99aed79315e30895e5
 PKG_DESCR:=		scripting language
 PKG_SECTION:=		dev/lang
 PKG_DEPENDS:=		libopenssl zlib