chore(deps): update dependency lint-staged to v7

Author: renovate-bot

package.json

@@ -24,7 +24,7 @@
     "gaze-run-interrupt": "1.0.1",
     "glob-expand": "0.2.1",
     "husky": "0.14.3",
-    "lint-staged": "4.1.3",
+    "lint-staged": "7.0.5",
     "marked": "0.3.6",
     "prettier": "1.6.1",
     "rimraf": "2.6.2",