chore(fmt): fix emit comments

[ghost]

Description

Problem

pre

fn hello() {
    1; // 42
     2
}

post:

fn hello() {
    1; 
    // 42
    2
}

pre

// lalalalalalalal
contract Uniswap {}

post:

// lalalalalalalal contract Uniswap {}

Additional Context

Documentation

Check one:

• No documentation needed.
• Documentation included in this PR.
• [Exceptional Case] Documentation to be submitted in a separate PR.

PR Checklist*

• I have tested the changes locally.
• I have formatted the changes with Prettier and/or cargo fmt on default settings.

[kevaundray]

can you write a description to say what is being fixed here and or open up an issue?

[kevaundray]

post: // lalalalalalalal contract Uniswap {}

Is this correct? It comments out the contract uniswap part

[kevaundray]

Aht the test is not actually doing that though

[jfecher]

fn hello() {
    1; // 42
     2
}

post:

fn hello() {
    1; 
    // 42
    2
}

Is this what we want? I'd think we'd always want to keep the comment on the same line unless it's prohibitively long at least:

fn hello() {
    1; // 42
    2
}

[jfecher]

The description of this PR is misleading/incorrect but the expected tests look good to me.

[ghost]

I wrote in the problems section, this is how it was formatted before. but found other problems - moved them to draft