remove textplot fork for now

[rvcas]

this puts us in a situation where releasing incremental small changes is going to require much more special care than we should have.

WE MUST do it the same every time leaning on cargo release and allowing things to be uploaded to crates. We should not sacrifice this status quo for minor aesthetics. The bench feature is probably not wildly used at the moment anyways.

We also do not know when the upstream changes are going to be merged for textplot and I refuse to be in this broken release state for a long period of time. Any admin should be able to blindly run cargo release with no hand holding.

I have commented out the .borders call for now and left a todo comment reminding us to reintroduce the call once the pull request is merged and the crate is updated on crates.io

[Quantumplation]

Looks good to me; Do you have a screenshot of what difference it makes on the CLI?

[Quantumplation]

(also, a link to the PR we're dependent on, as a convenience for anyone stumbling on this PR in the future: loony-bean/textplots-rs#57)

[rvcas]

@Quantumplation I have no idea how to use the new bench keyword lmao

it's kind of like the fuzzer stuff though

[rvcas]

@Quantumplation it looks perfectly fine actually

which supports my idea that screwing the typical release flow is not worth it just for borders, we can bring them back later :)

don't get me wrong, I do think it's better WITH borders but not at the expense of an awkward and untypical release flow.

things must go to crates always.