Bump eslint-plugin-react from 7.21.2 to 7.21.5

Bumps [eslint-plugin-react](https://github.com/yannickcr/eslint-plugin-react) from 7.21.2 to 7.21.5.
- [Release notes](https://github.com/yannickcr/eslint-plugin-react/releases)
- [Changelog](https://github.com/yannickcr/eslint-plugin-react/blob/master/CHANGELOG.md)
- [Commits](jsx-eslint/eslint-plugin-react@v7.21.2...v7.21.5)

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

package.json

@@ -51,7 +51,7 @@
     "eslint-plugin-jsx-a11y": "^6.4.1",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-prettier": "^3.3.0",
-    "eslint-plugin-react": "^7.21.2",
+    "eslint-plugin-react": "^7.21.5",
     "ndb": "^1.1.5",
     "nodemon": "^2.0.6",
     "prettier": "^2.1.2"