fix(icons): updated `*-cog` icons

[UsamaKhan]

What is the purpose of this pull request?

• [x] Other: Icon update

Description

I found that a lot of the icons that have "mini" cogs were not pixel perfect, specifically inside the cog:

I created a new cog that fixes this:

Open lucide studio

I fixed the cog and also did some minor adjustments to a few icons like straightening the bottom corner of the file-cog icon to align with the other file icons.

Before Submitting

• [x] I've read the Contribution Guidelines.
• [x] I've checked if there was an existing PR that solves the same issue.