chore: fix my auto-included headers

[RobbieNeko]

Purpose of change (The Why)

Delta Epsilon in the Discord had troubles building thanks to these two. For whatever reason, clangd just loves choosing to use angle braces on the automatic includes instead of quotation marks. I intend to try and fix this one way or another.

Describe the solution (The How)

• Changes the hostile lines to nice double-quotes

Describe alternatives you've considered

• Go directly for trying to put in a .clangd file in the project to explicitly try and prevent this from happening

Testing

I should hope changing includes to be the correct type doesn't break anything!

Additional context

Auto-includes with clangd seem to be defaulting to <> instead of "" for me, which is very annoying.

Checklist

Mandatory

• I wrote the PR title in conventional commit format.
• I ran the code formatter.
• I linked any relevant issues using github keyword syntax like closes #1234 in Summary of the PR so it can be closed automatically.
• I've committed my changes to new branch that isn't main so it won't cause conflict when updating main branch later.