Update dependency eslint-plugin-regexp to ^0.12.0

Author: renovate-bot

package.json

@@ -77,7 +77,7 @@
     "eslint-plugin-markdown": "^2.1.0",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-prettier": "^3.4.0",
-    "eslint-plugin-regexp": "^0.11.0",
+    "eslint-plugin-regexp": "^0.12.0",
     "eslint-plugin-vue": "^7.9.0",
     "eslint-plugin-yml": "^0.9.0",
     "eslint4b": "^7.25.0",