Merge pull request #161 from AtomLinter/renovate/xregexp-4.x

fix(deps): update dependency xregexp to v4.3.0

Author: Arcanemagus

package-lock.json

@@ -23,7 +23,7 @@
     "atom-linter": "10.0.0",
     "atom-package-deps": "5.1.0",
     "semver": "7.1.2",
-    "xregexp": "4.2.4"
+    "xregexp": "4.3.0"
   },
   "renovate": {
     "extends": [