chore(deps): Fix peerDependencies and engines range

Author: javierbrea

package-lock.json

@@ -30,7 +30,7 @@
     "prepare": "is-ci || husky install"
   },
   "peerDependencies": {
-    "@mocks-server/core": "2.x"
+    "@mocks-server/core": ">=2.0.0"
   },
   "dependencies": {
     "@hapi/boom": "9.1.4",
@@ -58,6 +58,6 @@
     "*.js": "eslint"
   },
   "engines": {
-    "node": ">=12.x"
+    "node": ">=12.0.0"
   }
 }