curl: update to 8.21.0

package/curl/Makefile

@@ -4,9 +4,9 @@
 include ${ADK_TOPDIR}/rules.mk
 
 PKG_NAME:=		curl
-PKG_VERSION:=		8.19.0
+PKG_VERSION:=		8.21.0
 PKG_RELEASE:=		1
-PKG_HASH:=		4eb41489790d19e190d7ac7e18e82857cdd68af8f4e66b292ced562d333f11df
+PKG_HASH:=		aa1b66a70eace83dc624508745646c08ae561de512ab403adffb93ac87fc72e6
 PKG_DESCR:=		client-side url transfer tool
 PKG_SECTION:=		net/http
 PKG_BUILDDEP:=		zlib