ci: publish css helpers labs package

Author: JulianCataldo

lerna.json

@@ -32,7 +32,8 @@
     "./packages/addons/markdown",
     "./packages/addons/markdown-preset-marked",
     "./packages/labs/better-errors",
-    "./packages/labs/client-router"
+    "./packages/labs/client-router",
+    "./packages/labs/css-helpers"
     // "./packages/addons/minify"
   ]
 }