* feat: support no_std
`metal` feature supports `no_std` in configuration `default-features = false, features = ["metal"]`.
Float calculation is done via `micromath` crate.
All previously available functionality remains under default `std` feature.
Some tweaking of `python` and `wasm` features was done to compile tests.
* feat: get rid of floats (#2)
* feat: remove conversion to f64, fix features
* chore: uncomment symbols_required checker, fmt
* revert: add cdylib target for python support
* fix: generalize crate type
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Co-authored-by: varovainen <99664267+varovainen@users.noreply.github.com>
There was an off-by-one error in the initialization of storage for
connected components, such that if there were the same number of
connected components as nodes it would cause an index out of bounds
error
