Bump mocha from 8.3.0 to 8.3.1

Bumps [mocha](https://github.com/mochajs/mocha) from 8.3.0 to 8.3.1.
- [Release notes](https://github.com/mochajs/mocha/releases)
- [Changelog](https://github.com/mochajs/mocha/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mochajs/mocha/compare/v8.3.0...v8.3.1)

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

package-lock.json

@@ -1682,9 +1682,9 @@
       "dev": true
     },
     "mocha": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-8.3.0.tgz",
-      "integrity": "sha512-TQqyC89V1J/Vxx0DhJIXlq9gbbL9XFNdeLQ1+JsnZsVaSOV1z3tWfw0qZmQJGQRIfkvZcs7snQnZnOCKoldq1Q==",
+      "version": "8.3.1",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-8.3.1.tgz",
+      "integrity": "sha512-5SBMxANWqOv5bw3Hx+HVgaWlcWcFEQDUdaUAr1AUU+qwtx6cowhn7gEDT/DwQP7uYxnvShdUOVLbTYAHOEGfDQ==",
       "dev": true,
       "requires": {
         "@ungap/promise-all-settled": "1.1.2",