Bump chai from 4.2.0 to 4.3.0

Bumps [chai](https://github.com/chaijs/chai) from 4.2.0 to 4.3.0.
- [Release notes](https://github.com/chaijs/chai/releases)
- [Changelog](https://github.com/chaijs/chai/blob/master/History.md)
- [Commits](chaijs/chai@4.2.0...4.3.0)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

package-lock.json

@@ -36,7 +36,7 @@
     "babel-eslint": "^10.1.0",
     "babel-loader": "^8.2.2",
     "babel-preset-vue": "^2.0.2",
-    "chai": "^4.2.0",
+    "chai": "^4.3.0",
     "eslint": "^6.8.0",
     "eslint-plugin-vue": "^6.2.2",
     "file-loader": "^6.2.0",