deps: bump postcss from 8.1.2 to 8.1.3 (#800)

Bumps [postcss](https://github.com/postcss/postcss) from 8.1.2 to 8.1.3.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/master/CHANGELOG.md)
- [Commits](postcss/postcss@8.1.2...8.1.3)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

packages/config-webpack/package.json

@@ -46,7 +46,7 @@
     "file-loader": "^6.1.1",
     "html-webpack-plugin": "^4.5.0",
     "is-docker": "^2.1.1",
-    "postcss": "^8.1.2",
+    "postcss": "^8.1.3",
     "postcss-browser-reporter": "^0.6.0",
     "postcss-import": "^13.0.0",
     "postcss-loader": "^4.0.4",

yarn.lock

@@ -11124,10 +11124,10 @@ nan@^2.12.1:
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
   integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
 
-nanoid@^3.1.12:
-  version "3.1.12"
-  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.1.12.tgz#6f7736c62e8d39421601e4a0c77623a97ea69654"
-  integrity sha512-1qstj9z5+x491jfiC4Nelk+f8XBad7LN20PmyWINJEMRSf3wcAjAWysw1qaA8z6NSKe2sjq1hRSDpBH5paCb6A==
+nanoid@^3.1.15:
+  version "3.1.15"
+  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.1.15.tgz#28e7c4ce56aff2d0c2d37814c7aef9d6c5b3e6f3"
+  integrity sha512-n8rXUZ8UU3lV6+43atPrSizqzh25n1/f00Wx1sCiE7R1sSHytZLTTiQl8DjC4IDLOnEZDlgJhy0yO4VsIpMxow==
 
 nanomatch@^1.2.9:
   version "1.2.13"
@@ -13097,14 +13097,14 @@ postcss@7.0.32:
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-postcss@^8.1.1, postcss@^8.1.2:
-  version "8.1.2"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.1.2.tgz#9731fcaa4f7b0bef47121821bdae9eeb609a324c"
-  integrity sha512-mToqEVFq8jF9TFhlIK4HhE34zknFJuNTgqtsr60vUvrWn+9TIYugCwiV1JZRxCuOrej2jjstun1bn4Bc7/1HkA==
+postcss@^8.1.1, postcss@^8.1.3:
+  version "8.1.3"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.1.3.tgz#b25138b872ca9f9512c218d9d57ebb59015a9c39"
+  integrity sha512-AKsHGqd7HmXmL/EgyAjI4Gx719A5yQdt9HzyXrI8M/hzxfumecYS95kfvIt40UZqPVNoEt0Va1M3PG54XtNPbg==
   dependencies:
     colorette "^1.2.1"
     line-column "^1.0.2"
-    nanoid "^3.1.12"
+    nanoid "^3.1.15"
     source-map "^0.6.1"
 
 prelude-ls@^1.2.1: