Update Binaryen to fix #2810

[CountBleck]

• I've read the contributing guidelines
• I've added my name and email to the NOTICE file

[dcodeIO]

The global access changes seem interesting, btw. Not sure if Binaryen no longer optimizes these to cache to locals, or undoes what the compiler already does on purpose. If it's the former, then perhaps there are new configuration options (to achieve the same as before), and if it's the latter, we might simplify emitted code.

[CountBleck]

It looks like (from my limited testing) there's some smarter threshold that isn't "some variable being accessed a bunch of times". I'll try to look into it further.

[MaxGraey]

he global access changes seem interesting, btw

Binaryen doesn't optimize simple global access anymore: WebAssembly/binaryen#6087

[CountBleck]

@dcodeIO is there any particular reason one might prefer the old behavior?

[CountBleck]

@dcodeIO Do I have the green light to merge?