chore: add homebrew version badge

README.md

@@ -13,7 +13,8 @@
 [![archlinuxcn shadowsocks-rust-opt-git](https://img.shields.io/badge/dynamic/json?label=archlinuxcn-opt-git&query=%24.version&url=https%3A%2F%2Fbuild.archlinuxcn.org%2Fapi%2Fv2%2Fpackages%2Fshadowsocks-rust-opt-git)](https://build.archlinuxcn.org/)
 [![aur shadowsocks-rust-git](https://img.shields.io/aur/version/shadowsocks-rust-git)](https://aur.archlinux.org/packages/shadowsocks-rust-git)
 [![NixOS](https://img.shields.io/badge/NixOS-shadowsocks--rust-blue?logo=nixos)](https://github.com/NixOS/nixpkgs/tree/master/pkgs/tools/networking/shadowsocks-rust)
-[![shadowsocks-rust](https://snapcraft.io/shadowsocks-rust/badge.svg)](https://snapcraft.io/shadowsocks-rust)
+[![snap shadowsocks-rust](https://snapcraft.io/shadowsocks-rust/badge.svg)](https://snapcraft.io/shadowsocks-rust)
+[![homebrew shadowsocks-rust](https://img.shields.io/homebrew/v/shadowsocks-rust)](https://formulae.brew.sh/formula/shadowsocks-rust#default)
 
 This is a port of [shadowsocks](https://github.com/shadowsocks/shadowsocks).