chore(deps-dev): bump milligram from 1.3.0 to 1.4.0

Bumps [milligram](https://github.com/milligram/milligram) from 1.3.0 to 1.4.0.
- [Release notes](https://github.com/milligram/milligram/releases)
- [Changelog](https://github.com/milligram/milligram/blob/master/changelog.md)
- [Commits](milligram/milligram@v1.3.0...v1.4.0)

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

Author: dependabot-preview[bot]

package.json

@@ -74,7 +74,7 @@
         "eslint-config-prettier": "^6.11.0",
         "eslint-plugin-prettier": "^3.1.3",
         "glob": "^7.1.4",
-        "milligram": "^1.3.0",
+        "milligram": "^1.4.0",
         "mocha": "^7.2.0",
         "node-sass": "^4.14.1",
         "prettier": "^2.0.5",

yarn.lock

@@ -3506,12 +3506,12 @@ micromatch@^4.0.0, micromatch@^4.0.2:
     braces "^3.0.1"
     picomatch "^2.0.5"
 
-milligram@^1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/milligram/-/milligram-1.3.0.tgz#a5d980ef8eaf79337c96a8d7c7e176764931042c"
-  integrity sha1-pdmA746veTN8lqjXx+F2dkkxBCw=
+milligram@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/milligram/-/milligram-1.4.0.tgz#6e44bd4c134bde1abfdc04aca81073f626d264a6"
+  integrity sha512-ZkuBd7r3NVNLmaG/LPV8/lJJg09rK6qZn3cwEY5Pm7biosrJG1/KW6KNRMHeeJScVJLmmRcorROBXYaOH8WtNQ==
   dependencies:
-    normalize.css "~5.0.0"
+    normalize.css "~8.0.1"
 
 mime-db@1.43.0:
   version "1.43.0"
@@ -3827,10 +3827,10 @@ normalize-url@^5.0.0:
   resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-5.0.0.tgz#f46c9dc20670495e4e18fbd1b4396e41d199f63c"
   integrity sha512-bAEm2fx8Dq/a35Z6PIRkkBBJvR56BbEJvhpNtvCZ4W9FyORSna77fn+xtYFjqk5JpBS+fMnAOG/wFgkQBmB7hw==
 
-normalize.css@~5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/normalize.css/-/normalize.css-5.0.0.tgz#7cec875ce8178a5333c4de80b68ea9c18b9d7c37"
-  integrity sha1-fOyHXOgXilMzxN6Ato6pwYudfDc=
+normalize.css@~8.0.1:
+  version "8.0.1"
+  resolved "https://registry.yarnpkg.com/normalize.css/-/normalize.css-8.0.1.tgz#9b98a208738b9cc2634caacbc42d131c97487bf3"
+  integrity sha512-qizSNPO93t1YUuUhP22btGOo3chcvDFqFaj2TRybP0DMxkHOCTYwp3n34fel4a31ORXy4m1Xq0Gyqpb5m33qIg==
 
 npm-audit-report@^1.3.2:
   version "1.3.2"