Is your feature request related to a problem? Please describe.

Docusaurus has a built-in support for $ and $$-fenced math blocks, which only needs to be enabled with a couple edits to a config file and a corresponding npm package. There is no need to add InlineMath and BlockMath components at all.

Describe the solution you'd like

Use Docusaurus' features over custom components :)

Additional context

No response