use derive macro for Default trait on Scoreboard struct and chunk optimizations

[suprohub]

Description

A Detailed Description:
when I was reading the code I accidentally came across this:

impl Default for Scoreboard {
    fn default() -> Self {
        Self::new()
    }
}

In my opinion, this is a useless piece of code, because we can use #[derive(Default)] instead of this, for speed up
code read time.

Testing

cargo run and joining to server

Checklist

Things need to be done before this Pull Request can be merged.

• [yes ] Code is well-formatted and adheres to project style guidelines: cargo fmt
• [ yes] Code does not produce any clippy warnings cargo clippy

[Bryntet]

Change the commit name to something like "use derive macro for Default trait on Scoreboard"

[Snowiiii]

1. Use x instead of yes in checkboxes
2. Don't lie to me, Your Code does produce clippy warns

[Snowiiii]

I also just noticed you not only added derive Default for Scoreboard, You added a bunch of things. This should be split up into multiple PR's

[suprohub]

I also just noticed you not only added derive Default for Scoreboard, You added a bunch of things. This should be split up into multiple PR's

how i can create another pull request? i can only view current

[Snowiiii]

how i can create another pull request? i can only view current

You should use different branches