chore: migrate code to ESM (#73)

node_modules/semver/functions/parse.js

@@ -1,33 +0,0 @@
-const { MAX_LENGTH } = require('../internal/constants')
-const { re, t } = require('../internal/re')
-const SemVer = require('../classes/semver')
-
-const parseOptions = require('../internal/parse-options')
-const parse = (version, options) => {
-  options = parseOptions(options)
-
-  if (version instanceof SemVer) {
-    return version
-  }
-
-  if (typeof version !== 'string') {
-    return null
-  }
-
-  if (version.length > MAX_LENGTH) {
-    return null
-  }
-
-  const r = options.loose ? re[t.LOOSE] : re[t.FULL]
-  if (!r.test(version)) {
-    return null
-  }
-
-  try {
-    return new SemVer(version, options)
-  } catch (er) {
-    return null
-  }
-}
-
-module.exports = parse