Add "kitchen sink" test suite

[TerrorJack]

Is your feature request related to a problem? Please describe.
Currently, CI builds merely guarantees that the Haskell bindings indeed build fine with the binaryen library in the pinned nixpkgs revision. This isn't quite helpful in capturing bugs that arise due to ABI incompatibility across different binaryen library versions. We need a "kitchen sink" test suite similar to upstream binaryen that covers all exported Haskell bindings.

Property-based tests maybe even more powerful to catch regressions, but it takes a lot of extra work to come up with a set of useful properties to test.

Describe the solution you'd like

• Implement a "kitchen sink" test suite similar to https://github.com/WebAssembly/binaryen/blob/master/test/example/c-api-kitchen-sink.c

[mboes]

Unless we can somehow reuse the upstream test suite, I'm skeptical that the cost/benefit tradeoff here is worth it.