chore(deps): update dependency chroma-js to v2.6.0

Author: renovate[bot]

package-lock.json

@@ -34,7 +34,7 @@
     "@fortawesome/fontawesome-svg-core": "1.2.36",
     "@fortawesome/free-solid-svg-icons": "5.15.4",
     "@fortawesome/react-fontawesome": "0.2.2",
-    "chroma-js": "2.4.2",
+    "chroma-js": "2.6.0",
     "classnames": "2.5.1",
     "gh-pages": "6.1.1",
     "husky": "8.0.3",