update sing-box-git pkgver

repo/sing-box-git/PKGBUILD

@@ -3,7 +3,7 @@
 
 pkgname=sing-box-git
 _pkgname=sing-box
-pkgver=1.8.0.rc.11.r0.g21386bad
+pkgver=r1217.cca9c067
 pkgrel=1
 
 pkgdesc='The universal proxy platform (git version).'
@@ -37,7 +37,7 @@ sha256sums=(
 
 pkgver() {
     cd "${srcdir}/${_pkgname}"
-    git describe --tags --long | sed -E 's/([^-]*-g)/r\1/;s/-/./g;s/^v//'
+    printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
 }
 
 _tags=with_gvisor,with_quic,with_dhcp,with_wireguard,with_ech,with_utls,with_reality_server,with_acme,with_clash_api