double down on bun over fnm/npm

[adhami3310]

makes initial setup faster (hopefully)

[codspeed-hq]

CodSpeed Performance Report

Merging #4906 will improve performances by 17.29%

_{Comparing double-down-on-bun-over-fnm/npm (b788c87) with main (d45e569)}

Summary

⚡ 1 improvements
✅ 11 untouched benchmarks

Benchmarks breakdown

	Benchmark	BASE	HEAD	Change
⚡	test_compile_stateful[_simple_page]	303.7 µs	258.9 µs	+17.29%

[adhami3310]

reflex-web is failing because of oven-sh/bun#17014

[masenf]

my system had an old version of node, that got picked up by bun run. we should use bun run --bun to make sure it uses bun runtime

[adhami3310]

the issue with not using node is that reflex web would fail to compile :/

[Alek99]

the issue with not using node is that reflex web would fail to compile :/

Is this just because of spline?

[adhami3310]

Is this just because of spline?

It is because of bun failing to compile an app with spline.