GHSA-G796-FGMG-93MV js-yaml: YAML merge-key chains can force quadratic CPU consumption in js-yaml

Impact This is the same report as for v3/v4, but with lower severity, because in v5, merge is off by default When merge keys 1s doc size 100K js import performance from 'node:perfhooks' import Buffer from 'node:buffer' import load, YAML11SCHEMA from 'js-yaml' const n = Numberprocess.argv2 || 4000...