* Stable curve math rewritten to 256-bit, reference simulation added with test integration
* Formatting error fixed
* Clippy warnings fixed
* Fixed dependencies to remove crates not supportinf bpf
* Fixed indentations
* Fixed lint errors
* Fixed format warnings
* Fixing clippy lint errors
* U256 math and simulation library refactoring, checked math used everywhere, other small fixes
* Fixed conversion to optional u128
* Added token-swap ts and flow bindings and build pure JS versions using rollup, to match the token program
* Added references to the built files in token-swap package.json
* Added missing Account import
* Fix flow module syntax errors