Bump chalk from 2.4.2 to 4.1.0

Bumps [chalk](https://github.com/chalk/chalk) from 2.4.2 to 4.1.0.
- [Release notes](https://github.com/chalk/chalk/releases)
- [Commits](https://github.com/chalk/chalk/compare/v2.4.2...v4.1.0)

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

package.json

@@ -92,7 +92,7 @@
     "babel-plugin-transform-imports": "^1.5.1",
     "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "bluebird": "^3.5.1",
-    "chalk": "^2.4.2",
+    "chalk": "^4.1.0",
     "classnames": "^2.2.5",
     "codemirror": "^5.39.2",
     "concurrently": "^4.1.2",

yarn.lock

@@ -10713,19 +10713,13 @@ supports-color@^5.3.0, supports-color@^5.4.0, supports-color@^5.5.0:
   dependencies:
     has-flag "^3.0.0"
 
-supports-color@^7.0.0:
+supports-color@^7.0.0, supports-color@^7.1.0:
   version "7.2.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-7.2.0.tgz#1b7dcdcb32b8138801b3e478ba6a51caa89648da"
   integrity sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==
   dependencies:
     has-flag "^4.0.0"
 
-supports-color@^7.1.0:
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-7.1.0.tgz#68e32591df73e25ad1c4b49108a2ec507962bfd1"
-  dependencies:
-    has-flag "^4.0.0"
-
 svgo@^1.0.0:
   version "1.3.2"
   resolved "https://registry.yarnpkg.com/svgo/-/svgo-1.3.2.tgz#b6dc511c063346c9e415b81e43401145b96d4167"