chore(deps): update dependency @netlify/eslint-config-node to ^2.6.4 (#56)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

package-lock.json

@@ -57,7 +57,7 @@
   "devDependencies": {
     "@commitlint/cli": "^12.0.0",
     "@commitlint/config-conventional": "^12.0.0",
-    "@netlify/eslint-config-node": "^2.6.3",
+    "@netlify/eslint-config-node": "^2.6.4",
     "ava": "^2.4.0",
     "husky": "^4.3.8",
     "nyc": "^15.0.0"