chore: update deps

[achingbrain]

Updates to new buffer version among other things to reduce the amount
of bloat in browser bundles.

[rvagg]

CI failures for Windows are a weird timeout - the tests are passing just fine but exit doesn't seem to be registered.

The browser failures look identical to what I hit @ ipfs/js-ipfs-unixfs#116 (comment), maybe try switching from bionic to focal and 🤞.

[rvagg]

nope that didn't work .. I was having trouble reproducing the case locally when trying to narrow down something to report to esbuild but couldn't do it, there's something really quirky with the conditions in which it removes typeof require === "function" in dirty-chai, but I can't find it in their code (yet).

[achingbrain]

Hmm, it's definitely esbuild related - something that has changed between 0.11.5 and 0.11.15.

aegir is pinned to 0.11.5 but playwright-test has ^0.11.5 which resolves to 0.11.15 right now.

If I run the browser tests on Mac OS X I get the failure, but if I manually dedupe esbuild so only 0.11.5 is present in node_modules everything passes.

cc @hugomrdias

[achingbrain]

v0.11.10 seems to be the last version that works properly, the error appears with esbuild@0.11.11.

[achingbrain]

I've opened an issue here: evanw/esbuild#1202