fix(deps): bump @form8ion/eslint-config-react from 1.15.20 to 1.15.21

Bumps [@form8ion/eslint-config-react](https://github.com/form8ion/eslint-config-react) from 1.15.20 to 1.15.21.
- [Release notes](https://github.com/form8ion/eslint-config-react/releases)
- [Commits](form8ion/eslint-config-react@v1.15.20...v1.15.21)

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

Author: dependabot-preview[bot]

package-lock.json

@@ -32,6 +32,6 @@
     "travis-lint": "^1.0.0"
   },
   "dependencies": {
-    "@form8ion/eslint-config-react": "1.15.20"
+    "@form8ion/eslint-config-react": "1.15.21"
   }
 }