IDE: C++ beautify

[HomineLudens]

const is always splitted on a new line:

Example:

bool Point::RectCollision(const Point & p1,const Point & s1, const Point & p2, const Point & s2) 

becomes:

bool Point::RectCollision(const Point & p1,
    const Point & s1,
        const Point & p2,
            const Point & s2) 

[felipemanga]

Woops. This makes sense in JavaScript, but not in C++. This kind of problem is inevitable, unfortunately, since we're using a JS beautifier for C++ as a stopgap. The idea was to use clangd instead, but that seems to be so unreliable (see #96) I'm almost giving up on it.