chore: remove espree dependency (mysticatea#19)

Author: MichaelDeBoey

package.json

@@ -55,7 +55,6 @@
         "@eslint-community/eslint-plugin-mysticatea": "^15.2.0",
         "dot-prop": "^6.0.1",
         "eslint": "^8.28.0",
-        "espree": "github:eslint/espree#1c744b3a602b783926344811a9459b92afe57444",
         "mocha": "^8.4.0",
         "npm-run-all": "^4.1.5",
         "nyc": "^15.1.0",