quic: initial QUIC implementation

Co-authored-by: Anna Henningsen <anna@addaleax.net>
Co-authored-by: Daniel Bevenius <daniel.bevenius@gmail.com>
Co-authored-by: gengjiawen <technicalcute@gmail.com>
Co-authored-by: James M Snell <jasnell@gmail.com>
Co-authored-by: Lucas Pardue <lucaspardue.24.7@gmail.com>
Co-authored-by: Ouyang Yadong <oyydoibh@gmail.com>
Co-authored-by: Juan Jos&lt;C3&gt;&lt;A9&gt; Arboleda <soyjuanarbol@gmail.com>
Co-authored-by: Trivikram Kamat <trivikr.dev@gmail.com>
Co-authored-by: Denys Otrishko <shishugi@gmail.com>