getuto: fix 404 in tests by using 23.0 instead of 17.1

Signed-off-by: Zen <[email protected]>
Closes: #19
Signed-off-by: Sam James <[email protected]>

Author: desultory

Makefile

@@ -1,7 +1,7 @@
 all:
 
 libc-1-r1-1.gpkg.tar:
-	test -f $@ || wget https://mirror.bytemark.co.uk/gentoo/releases/amd64/binpackages/17.1/x86-64/virtual/libc/libc-1-r1-1.gpkg.tar -O libc-1-r1-1.gpkg.tar
+	test -f $@ || wget https://mirror.bytemark.co.uk/gentoo/releases/amd64/binpackages/23.0/x86-64/virtual/libc/libc-1-r1-1.gpkg.tar -O libc-1-r1-1.gpkg.tar
 
 check: getuto test-getuto.sh libc-1-r1-1.gpkg.tar
 	./test-getuto.sh