Update dependency lint-staged to v10.0.9 (#60)

Author: renovate-bot

package.json

@@ -41,7 +41,7 @@
     "@types/node": "12.12.31",
     "ava": "3.5.1",
     "husky": "4.2.3",
-    "lint-staged": "10.0.8",
+    "lint-staged": "10.0.9",
     "np": "6.2.0",
     "npm-run-all": "4.1.5",
     "prettier": "2.0.2",