fix(release process): review git-plugin usage; dep-bump cross-env;

package.json

@@ -10,7 +10,7 @@
   "main": "uts46.js",
   "license": "MIT",
   "engines": {
-    "node": ">=6.0.0"
+    "node": ">=8.3.0"
   },
   "homepage": "https://github.com/hexonet/idna-uts46",
   "repository": "github:hexonet/idna-uts46",
@@ -54,7 +54,7 @@
     "@semantic-release/exec": "^3.3.6",
     "@hexonet/semantic-release-github-npm-config": "^1.0.0",
     "browserify": "^16.5.0",
-    "cross-env": "^5.2.1",
+    "cross-env": "^6.0.0",
     "eslint": "^6.3.0",
     "eslint-config-standard": "^14.1.0",
     "eslint-plugin-import": "^2.18.2",
@@ -69,4 +69,4 @@
     "semantic-release": "^15.13.24",
     "terser": "^4.3.0"
   }
-}
+}

release.config.js

@@ -2,4 +2,10 @@ const cfg = require('@hexonet/semantic-release-github-npm-config')
 cfg.plugins.unshift(['@semantic-release/exec', {
   prepareCmd: 'npm run bundle && npm run minify'
 }])
+cfg.plugins = cfg.plugins.map((plugin) => {
+  if (plugin[0] === '@semantic-release/git') {
+    plugin[1].assets.push('uts46bundle.js', 'uts46bundle.min.js')
+  }
+  return plugin
+})
 module.exports = cfg