(feat): Add option to set max FPS

[tomfeigin]

Solves issue #577

Added the WithMaxFPS WithFPS option to bubbletea program struct, if it is set with a non 0 value it will set the maximum interval at which the view is updated, if it is not set or set to 0, the interval will be the defaultFramerate constant.

[tomfeigin]

Hey @muesli did you get a chance to look at this PR?
We really want to stop using our fork and use the official repo and this tiny change blocks us

[meowgorithm]

I think this one makes sense. My only thought is that we probably want to cap the upper value to keep things from accidentally getting too outta control (so maybe 120 or so).

And if we're clamping the values an int probably makes more sense for convenience as it's the Go numeric default.

[tomfeigin]

@meowgorithm hey, can we merge this, please? Should I change anything?

[meowgorithm]

@meowgorithm hey, can we merge this, please? Should I change anything?

Hey there! Thanks for the ping and sorry for the delay on this. Will give it a re-review this week.

[meowgorithm]

Thanks for your patience, @tomfeigin. I've rebased master onto this branch and made a few small edits and I believe this one is ready to go. I'm not able to push my changes to the branch on your repo, however.

Do you mind either ticking the box to allow me to push or resetting to the fps branch on your end? Alternatively, I could just open a new PR as well.

Anyway, let me know.

[tomfeigin]

@meowgorithm Thank you! Done :)

[meowgorithm]

@meowgorithm Thank you! Done :)

Awesome. Would ideally like to get @muesli’s approval as well.

Mues, I played with this a bit and for me it’s working great.

[tomfeigin]

@muesli @meowgorithm, any updates on this? We really want to stop maintaining our fork

[meowgorithm]

@tomfeigin Apologies for the delay. We’re merging this today.

[meowgorithm]

Alrighty, you'll see this in the next release. Thanks for the PR!