message: yarn.lock: bump css-what
diff: @@ -12307,9 +12307,9 @@ css-vendor@^2.0.8:
  is-in-browser "^1.0.2"
  css-what@^3.2.1:
  - version "3.2.1"
  - resolved "https://registry.npmjs.org/css-what/-/css-what-3.2.1.tgz#f4a8f12421064621b456755e34a03a2c22df5da1"
  - integrity sha512-WwOrosiQTvyms+Ti5ZC5vGEK0Vod3FTt1ca+payZqvKuGJF+dq7bG63DstxtN0dpm6FxY27a/zS3Wten+gEtGw==
  + version "3.4.2"
  + resolved "https://registry.npmjs.org/css-what/-/css-what-3.4.2.tgz#ea7026fcb01777edbde52124e21f327e7ae950e4"
  + integrity sha512-ACUm3L0/jiZTqfzRM3Hi9Q8eZqd6IK37mMWPLz9PJxkLWllYeRf+EHUSHYEtFop2Eqytaq1FizFVh7XfBnXCDQ==
  css-what@^5.0.0:
  version "5.1.0"
  