build(deps-dev): bump chai from 3.5.0 to 4.3.4

Bumps [chai](https://github.com/chaijs/chai) from 3.5.0 to 4.3.4.
- [Release notes](https://github.com/chaijs/chai/releases)
- [Changelog](https://github.com/chaijs/chai/blob/main/History.md)
- [Commits](chaijs/chai@3.5.0...v4.3.4)

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

packages/buildcomponents/package.json

@@ -56,7 +56,7 @@
     "@babel/register": "^7.13.8",
     "babel-eslint": "^10.0.3",
     "babel-loader": "^8.2.2",
-    "chai": "^3.5.0",
+    "chai": "^4.3.4",
     "copyfiles": "^2.4.1",
     "deep-freeze": "0.0.1",
     "duckfactory": "^1.3.5",

packages/constants/package.json

@@ -40,7 +40,7 @@
     "babel-preset-es2015": "^6.24.1",
     "babel-preset-stage-0": "^6.24.1",
     "babel-register": "^6.26.0",
-    "chai": "3.5.0",
+    "chai": "4.3.4",
     "copyfiles": "^2.4.1",
     "deep-freeze": "^0.0.1",
     "eslint": "4.18.2",