refactor entries generation to generate entries names independently from file extension

this makes it easier to extend this function to handle multiple file extensions by editing the path e.g. like this: "../src/application/*.{js,jsx,ts,tsx}"

targeting the typescript refactoring in this tutorial: https://www.accordbox.com/blog/how-to-add-typescript-to-the-django-project/

Author: Schulzjo

webpack_boilerplate/frontend_template/{{cookiecutter.project_slug}}/webpack/webpack.common.js

@@ -6,9 +6,13 @@ const WebpackAssetsManifest = require("webpack-assets-manifest");
 
 const getEntryObject = () => {
   const entries = {};
-  glob.sync(Path.join(__dirname, "../src/application/*.js")).forEach((path) => {
-    const name = Path.basename(path, ".js");
-    entries[name] = path;
+  glob.sync(Path.join(__dirname, "../src/application/*.{js}")).forEach((path) => {
+
+    const name = Path.basename(path);
+    const extension = Path.extname(path);
+    const entryName = name.replace(extension, '');
+
+    entries[entryName] = path;
   });
   return entries;
 };