[Research] Research and propose alternative math library option to replace Tinymath

[abbyhu2000]

Since Tinymath is deprecated, we need to find alternative solution to replace tinymath logics.

• Research on the usage of Tinymath in the repo
• Propose alternative options to replace those logics

[ananzh]

• Clean out other Tinymath usage
  • clean out in packages/osd-optimizer/src/worker/webpack.config.ts
  • clean out yarn.lock and package.json. check on documents and comments

[ltwmori]

Hi! I wanna work on this task. I came from here: #3655

[abbyhu2000]

@ltwmori Hi, this issue has been assigned to you. Do you want to post your research here?

[williamcaoliver]

@abbyhu2000 Hi! New here, but would like to contribute, is this issue fixed? If not I would like to help!

[joshuarrrr]

@ltwmori We haven't heard any updates for a couple weeks. Are you still working on this issue?

Because this is a research task, I think we can also work a bit in parallel - instead of making a PR. @williamcaoliver and @Aigerim-ai, feel free to add comments here as you begin researching alternatives and usage - that way we can all track the progress together without overlapping.