Added badges for releases

README.md

@@ -1,6 +1,11 @@
 # libdatachannel - C/C++ WebRTC network library
 
-[![Build with OpenSSL](https://github.com/paullouisageneau/libdatachannel/actions/workflows/build-openssl.yml/badge.svg)](https://github.com/paullouisageneau/libdatachannel/actions/workflows/build-openssl.yml) [![Build with GnuTLS](https://github.com/paullouisageneau/libdatachannel/actions/workflows/build-gnutls.yml/badge.svg)](https://github.com/paullouisageneau/libdatachannel/actions/workflows/build-gnutls.yml) [![Join the chat at https://gitter.im/libdatachannel/community](https://badges.gitter.im/libdatachannel/community.svg)](https://gitter.im/libdatachannel/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) [![Discord](https://img.shields.io/discord/903257095539925006?logo=discord)](https://discord.gg/yJBpZaz4)
+[![Build with OpenSSL](https://github.com/paullouisageneau/libdatachannel/actions/workflows/build-openssl.yml/badge.svg)](https://github.com/paullouisageneau/libdatachannel/actions/workflows/build-openssl.yml)
+[![Build with GnuTLS](https://github.com/paullouisageneau/libdatachannel/actions/workflows/build-gnutls.yml/badge.svg)](https://github.com/paullouisageneau/libdatachannel/actions/workflows/build-gnutls.yml)
+[![Join the chat at https://gitter.im/libdatachannel/community](https://badges.gitter.im/libdatachannel/community.svg)](https://gitter.im/libdatachannel/community?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+[![Discord](https://img.shields.io/discord/903257095539925006?logo=discord)](https://discord.gg/yJBpZaz4)
+
+[![AUR package](https://repology.org/badge/version-for-repo/aur/libdatachannel.svg)](https://repology.org/project/libdatachannel/versions) [![FreeBSD port](https://repology.org/badge/version-for-repo/freebsd/libdatachannel.svg)](https://repology.org/project/libdatachannel/versions) [![Vcpkg package](https://repology.org/badge/version-for-repo/vcpkg/libdatachannel.svg)](https://repology.org/project/libdatachannel/versions)
 
 libdatachannel is a standalone implementation of WebRTC Data Channels, WebRTC Media Transport, and WebSockets in C++17 with C bindings for POSIX platforms (including GNU/Linux, Android, FreeBSD, Apple macOS and iOS) and Microsoft Windows.