Support Minecraft PC 1.20

[github-actions]

A new Minecraft Java Edition version is available (as of 2023-06-02T08:36:17+00:00), version 1.20

Official Changelog

• https://feedback.minecraft.net/hc/en-us/sections/360001186971-Release-Changelogs

Protocol Details

(I will close this issue automatically if "1.20" is added to data/pc/common/versions.json on "master")

Name	1.20
Protocol ID	763
Release Date	2023-06-02T08:36:17+00:00
Release Type	release
Data Version	3463
Java Version	17

---

🤖 I am a bot, I check for updates every 2 hours without a trigger. You can close this issue to prevent any further updates.