message: Fix the shell quotes in extraterm-lit-html package.json
diff: "build-directives": "babel --no-babelrc --presets=@babel/preset-env node_modules/lit-html/directives -d directives",
  "build-lib": "babel --no-babelrc --presets=@babel/preset-env node_modules/lit-html/lib -d lib",
  "build-lit": "babel --no-babelrc --presets=@babel/preset-env node_modules/lit-html/lit-html.js -d .",
  - "copy-directives-ts": "shx cp 'node_modules/lit-html/directives/*.ts' directives/",
  - "copy-lib-ts": "shx cp 'node_modules/lit-html/lib/*.ts' lib/",
  - "copy-lit-ts": "shx cp 'node_modules/lit-html/*.ts' .",
  - "copy-ts34": "shx cp -r 'node_modules/lit-html/ts3.4' . && shx rm -r ts3.4/ts3.4",
  + "copy-directives-ts": "shx cp \"node_modules/lit-html/directives/*.ts\" directives/",
  + "copy-lib-ts": "shx cp \"node_modules/lit-html/lib/*.ts\" lib/",
  + "copy-lit-ts": "shx cp \"node_modules/lit-html/*.ts\" .",
  + "copy-ts34": "shx cp -r node_modules/lit-html/ts3.4 . && shx rm -r ts3.4/ts3.4",
  "clean": "shx rm -rf lib directives lit-html.js lit-html.d.ts"
  },
  "devDependencies": {
  