[Snyk] Security upgrade postcss-loader from 3.0.0 to 4.0.0#1676

Open

saurabharch wants to merge 1 commit intomasterfrom snyk-fix-6589015282e75611997644ebb34cc6b5

+1-1

Commits on Nov 4, 2022

fix: packages/gatsby-plugin-postcss/package.json to reduce vulnerabilities
snyk-bot
committed