Correction of issues #103, #104, #99, #97, some code refactoring, and docs…

[ToledoSDL]

…improve

Please describe the changes you made: I made the correction of issues #104, #99, #97, #103, i refactored much of the code, optimized the images, improved the documentation, added a new option on the dasboard, which would be the session secret, for the person to customize and such, and did all the tests and they all worked, fixed the client.guilds.size for client.guilds.cache.size, as well as for users, you would probably have to adapt it later for shards, but at first it helps

Type of change: Select one or multiple if needed.

• [X] This PR include bug fixes.
• [X] This PR include minor improvements. (no big new feature)
• [x] This PR include major improvements. (like a new feature or module)
  • [X] IF ONE OF THE THREE ABOVE: The features or fixes made in this PR were tested.
• [ ] This PR include no changes to the code but to other repository files.

[ToledoSDL]

@Huskydog9988 nice! Tks

[Huskydog9988]

Look, there is not point in continuing to contribute to this specific branch. I get patching bugs, but this specific branch was abandoned due to its legacy code. The most recently maintained branch is the-epic-gamer-branch which has fundamental changes to how the dashboard works.

[julianYaman]

@Huskydog9988 & @ToledoSDL guess we need to figure out how to merge both branches with including these changes here.

[Huskydog9988]

I don't know how that would be done, but I wholeheartedly agree.

[ToledoSDL]

I'm making a new commit in reference to pull request #91

[Huskydog9988]

The project has comepletly changed its codease and this is no longer valid.