opkg: update to git HEAD

 d3a63b3 libopkg: add option to strip ABI versions from listed names

Signed-off-by: Daniel Golle <[email protected]>

package/system/opkg/Makefile

@@ -14,9 +14,9 @@ PKG_FLAGS:=essential
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://git.openwrt.org/project/opkg-lede.git
-PKG_SOURCE_DATE:=2021-03-11
-PKG_SOURCE_VERSION:=d71856a4f137dc9fb890c5e777790e2c51fde921
-PKG_MIRROR_HASH:=4da8ef070474dbc3854435838fbec585d1bdf74f7c99a2fb27203798b7f93c19
+PKG_SOURCE_DATE:=2021-03-14
+PKG_SOURCE_VERSION:=d3a63b327383a2ac1a8f925a58a2f6a7808f5181
+PKG_MIRROR_HASH:=65339e965b3d3d2d49b98e41d774bcedb0f044335c651d306d95cd3e96ca57c3
 
 PKG_LICENSE:=GPL-2.0
 PKG_LICENSE_FILES:=COPYING