Add a bunch of badges

Author: glynos

README.md

@@ -2,12 +2,16 @@
 
 ## Status
 
-[![License](
-    https://img.shields.io/badge/license-boost-blue.svg "License")](
-    https://github.com/cpp-netlib/url/blob/master/LICENSE_1_0.txt)
-[![GitHub Actions Status](
-    https://github.com/cpp-netlib/url/workflows/skyr-url%20CI/badge.svg?branch=main)](
-    https://github.com/cpp-netlib/url/actions?query=workflow%3A%22skyr-url+CI%22)
+[![License](https://img.shields.io/badge/license-Boost-blue.svg)](https://github.com/cpp-netlib/url/blob/master/LICENSE_1_0.txt)
+[![CI](https://github.com/cpp-netlib/url/workflows/skyr-url%20CI/badge.svg?branch=main)](https://github.com/cpp-netlib/url/actions?query=workflow%3A%22skyr-url+CI%22)
+[![C++23](https://img.shields.io/badge/C%2B%2B-23-blue.svg)](https://en.cppreference.com/w/cpp/23)
+[![Version](https://img.shields.io/badge/version-3.0.0-blue.svg)](https://github.com/cpp-netlib/url/releases)
+[![vcpkg](https://img.shields.io/badge/vcpkg-available-brightgreen.svg)](https://vcpkg.io/en/package/skyr-url)
+
+[![Header-Only](https://img.shields.io/badge/header--only-yes-success.svg)](https://github.com/cpp-netlib/url/tree/main/include)
+[![Dependencies](https://img.shields.io/badge/dependencies-zero-success.svg)](https://github.com/cpp-netlib/url#dependencies)
+[![WhatWG URL](https://img.shields.io/badge/spec-WhatWG%20URL-orange.svg)](https://url.spec.whatwg.org/)
+[![Platform](https://img.shields.io/badge/platform-Linux%20%7C%20macOS%20%7C%20Windows-lightgrey.svg)](https://github.com/cpp-netlib/url#platform-support)
 
 ## Notice