Hide demo timer when debug overlay is open

[sciwhiz12]

This PR fixes #863 by hiding the demo timer (on the player HUD) when the (F3) debug overlay is visible, to avoid overlap between the demo timer and the debug overlay.

The demo timer is visible as the first line on the right side of the debug overlay (as added by #357), so the information is always available to the user.

[neoforged-pr-publishing]

• Publish PR to GitHub Packages

Last commit published: b7a11d51da21841f832fc74c0edb3c60b0224573.

PR Publishing

The artifacts published by this PR:

• 📦 net.neoforged:neoforge:20.5.9-beta-pr-865-1.20-GH-863-demo-timer-debug-overlap
• 📦 net.neoforged:testframework:20.5.9-beta-pr-865-1.20-GH-863-demo-timer-debug-overlap

Repository Declaration

In order to use the artifacts published by the PR, add the following repository to your buildscript:

repositories {
    maven {
        name 'Maven for PR #865' // https://github.com/neoforged/NeoForge/pull/865
        url 'https://prmaven.neoforged.net/NeoForge/pr865'
        content {
            includeModule('net.neoforged', 'neoforge')
            includeModule('net.neoforged', 'testframework')
        }
    }
}

MDK installation

In order to setup a MDK using the latest PR version, run the following commands in a terminal.
The script works on both *nix and Windows as long as you have the JDK bin folder on the path.
The script will clone the MDK in a folder named NeoForge-pr865.
On Powershell you will need to remove the -L flag from the curl invocation.

mkdir NeoForge-pr865
cd NeoForge-pr865
curl -L https://prmaven.neoforged.net/NeoForge/pr865/net/neoforged/neoforge/20.5.9-beta-pr-865-1.20-GH-863-demo-timer-debug-overlap/mdk-pr865.zip -o mdk.zip
jar xf mdk.zip
rm mdk.zip || del mdk.zip

To test a production environment, you can download the installer from here.