upgrade eslint

Author: mojavelinux

package-lock.json

@@ -27,7 +27,7 @@
     "core-js": "~3.6",
     "cssnano": "~4.1",
     "docsearch.js": "~2.6",
-    "eslint": "~7.2",
+    "eslint": "~7.3",
     "eslint-config-standard": "~14.1",
     "eslint-plugin-import": "~2.21",
     "eslint-plugin-node": "~11.1",