v3.0.0

• ⚠️ Breaking: End of support for Apache httpd version 2.3 and below [7d296c3]
• 🎉 New build system! Configurable build and customizable generation. See the README [5896349]
• Add Referrer-Policy header template [591083e]
• Switch back .js-files and .mjs-files media-type to text/javascript [690f4ad]
• Add pre-compressed content handling template [52639ab]
• Add WebAssembly module (.wasm) MIME type [a2e7d7b]
• Improve inline comments.