[Snyk] Security upgrade unified-args from 8.1.0 to 9.0.0#11

Open

snyk-bot wants to merge 1 commit intomasterfrom snyk-fix-5d446574ed9609e63298925b20798b80

+664-352

Commits on Sep 12, 2021

fix: tools/node-lint-md-cli-rollup/package.json & tools/node-lint-md-cli-rollup/package-lock.json to reduce vulnerabilities
snyk-bot
committed