[Dev Deps] remove unused script

Author: ljharb

package.json

@@ -19,7 +19,6 @@
     "posttest": "npx npm@'>=10.2' audit --production",
     "lint": "eslint --ext=js,mjs .",
     "report": "istanbul report lcov text",
-    "ci-lint": "is-node-modern 8 && npm run lint || is-node-not-modern 8",
     "ci-test": "npm run tests-only && npm run browser && npm run report",
     "predebug": "rimraf coverage test/tmp",
     "debug": "verbose=1 ./test/run.js",
@@ -57,7 +56,6 @@
     "far": "^0.0.7",
     "formidable": "^1.2.6",
     "in-publish": "^2.0.1",
-    "is-node-modern": "^1.0.0",
     "istanbul": "^0.4.5",
     "obake": "^0.1.2",
     "phantomjs-prebuilt": "^2.1.16",