libbpf: update to 1.2.2.

srcpkgs/libbpf/template

@@ -1,6 +1,6 @@
 # Template file for 'libbpf'
 pkgname=libbpf
-version=1.2.1
+version=1.2.2
 revision=1
 build_wrksrc="src"
 build_style=gnu-makefile
@@ -11,7 +11,7 @@ maintainer="Leah Neukirchen <leah@vuxu.org>"
 license="LGPL-2.1-only, BSD-2-Clause"
 homepage="https://github.com/libbpf/libbpf"
 distfiles="https://github.com/libbpf/libbpf/archive/refs/tags/v${version}.tar.gz"
-checksum=6f71157520560e1ce5cd0a51cab7f1874a05f3ca9c9b58a60be292c636416998
+checksum=32b0c41eabfbbe8e0c8aea784d7495387ff9171b5a338480a8fbaceb9da8d5e5
 
 post_install() {
 	vlicense ../LICENSE