fix: resolve ExposeRuntimeCssAssetsPlugin.js files path (#29)

* fix: resolve ExposeRuntimeCssAssetsPlugin.js files path

* Update package.json

---------

Co-authored-by: Pablito Romero <[email protected]>
Co-authored-by: Jolyn Denning <[email protected]>

Author: 3 people

package.json

@@ -24,7 +24,7 @@
   },
   "files": [
     "lib",
-    "ExposeRuntimeCssAssetsPlugin.cjs"
+    "ExposeRuntimeCssAssetsPlugin.js"
   ],
   "repository": {
     "type": "git",