chore: migrate code to ESM (#73)

node_modules/semver/package.json

@@ -1,86 +0,0 @@
-{
-  "name": "semver",
-  "version": "7.3.8",
-  "description": "The semantic version parser used by npm.",
-  "main": "index.js",
-  "scripts": {
-    "test": "tap",
-    "snap": "tap",
-    "lint": "eslint \"**/*.js\"",
-    "postlint": "template-oss-check",
-    "lintfix": "npm run lint -- --fix",
-    "posttest": "npm run lint",
-    "template-oss-apply": "template-oss-apply --force"
-  },
-  "devDependencies": {
-    "@npmcli/eslint-config": "^3.0.1",
-    "@npmcli/template-oss": "4.4.4",
-    "tap": "^16.0.0"
-  },
-  "license": "ISC",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/npm/node-semver.git"
-  },
-  "bin": {
-    "semver": "bin/semver.js"
-  },
-  "files": [
-    "bin/",
-    "lib/",
-    "classes/",
-    "functions/",
-    "internal/",
-    "ranges/",
-    "index.js",
-    "preload.js",
-    "range.bnf"
-  ],
-  "tap": {
-    "check-coverage": true,
-    "coverage-map": "map.js",
-    "nyc-arg": [
-      "--exclude",
-      "tap-snapshots/**"
-    ]
-  },
-  "engines": {
-    "node": ">=10"
-  },
-  "dependencies": {
-    "lru-cache": "^6.0.0"
-  },
-  "author": "GitHub Inc.",
-  "templateOSS": {
-    "//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.",
-    "version": "4.4.4",
-    "engines": ">=10",
-    "content": "./scripts",
-    "ciVersions": [
-      "10.0.0",
-      "10.x",
-      "12.x",
-      "14.x",
-      "16.x",
-      "18.x"
-    ],
-    "distPaths": [
-      "classes/",
-      "functions/",
-      "internal/",
-      "ranges/",
-      "index.js",
-      "preload.js",
-      "range.bnf"
-    ],
-    "allowPaths": [
-      "/classes/",
-      "/functions/",
-      "/internal/",
-      "/ranges/",
-      "/index.js",
-      "/preload.js",
-      "/range.bnf"
-    ]
-  }
-}