Some unicode characters are not rendered correctly #5667

use bevy::prelude::*;

fn main() {
    App::new()
        .add_plugins(DefaultPlugins)
        .add_startup_system(setup)
        .run();
}

fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
    let test_text = "Start\u{200C}\u{2068}\u{2069}End";
    let font_handle = asset_server.load("fonts/FiraSans-Bold.ttf");

    commands.spawn_bundle(Camera2dBundle::default());

    commands
        .spawn_bundle(NodeBundle {
            style: Style {
                size: Size {
                    width: Val::Percent(100.0),
                    height: Val::Percent(100.0),
                },
                justify_content: JustifyContent::Center,
                align_items: AlignItems::Center,
                ..default()
            },
            color: UiColor(Color::NONE),
            ..default()
        })
        .with_children(|parent| {
            parent.spawn_bundle(TextBundle {
                text: Text::from_section(
                    test_text,
                    TextStyle {
                        font: font_handle,
                        font_size: 60.0,
                        color: Color::WHITE,
                    },
                ),
                ..default()
            });
        });
}