[openwrt/openwrt] ucode: update to latest Git HEAD

[LEDE Commits]

jow pushed a commit to openwrt/openwrt.git, branch openwrt-22.03:
https://git.openwrt.org/4575498276406857ca6cb253461be703baa18138

commit 4575498276406857ca6cb253461be703baa18138
Author: Jo-Philipp Wich <jo at mein.io>
AuthorDate: Fri May 20 19:51:02 2022 +0200

    ucode: update to latest Git HEAD
    
    081871e compiler: fix segmentation fault on compiling unexpected unary expressions
    090b426 fs: avoid input buffering with small limits in fs.readfile()
    8da140f lib: introduce hexenc() and hexdec()
    9a72423 Update README.md
    
    Signed-off-by: Jo-Philipp Wich <jo at mein.io>
    (cherry picked from commit e2ce2a8d3cd3c885eb61a8b577abf9508ffad7d2)
---
 package/utils/ucode/Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/package/utils/ucode/Makefile b/package/utils/ucode/Makefile
index 64edf198ce..5af2109353 100644
--- a/package/utils/ucode/Makefile
+++ b/package/utils/ucode/Makefile
@@ -12,9 +12,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=https://github.com/jow-/ucode.git
-PKG_SOURCE_DATE:=2022-04-13
-PKG_SOURCE_VERSION:=e14b0993b101839d2d40b5c4f184e6b0c2083b65
-PKG_MIRROR_HASH:=50771ea70be071626cfb682627713f818d740bc91ccadad0ba0aad5bef08a865
+PKG_SOURCE_DATE:=2022-05-20
+PKG_SOURCE_VERSION:=081871e18db544e2c834a516950e1c16c9bc4d2c
+PKG_MIRROR_HASH:=5ff1ee6d5549e83ac7bc5f5877d303c82cdb8e640305de5d95cbd3ce66ced133
 PKG_MAINTAINER:=Jo-Philipp Wich <jo at mein.io>
 PKG_LICENSE:=ISC