chore(docs): add type hints

Author: xiaoxiaojx

packages/create-webpack-app/templates/init/default/webpack.config.js.tpl

@@ -16,6 +16,7 @@ const stylesHandler = 'style-loader';
 <% } %>
 <% } %>
 
+/** @type {import("webpack").Configuration} */
 const config = {
     entry: '<%= entryPoint %>',
     output: {

packages/create-webpack-app/templates/init/react/webpack.config.js.tpl

@@ -16,6 +16,7 @@ const stylesHandler = 'style-loader';
 <% } %>
 <% } %>
 
+/** @type {import("webpack").Configuration} */
 const config = {
     entry: '<%= entry %>',
     output: {

packages/create-webpack-app/templates/init/svelte/webpack.config.js.tpl

@@ -16,6 +16,7 @@ const stylesHandler = 'style-loader';
 <% } %>
 <% } %>
 
+/** @type {import("webpack").Configuration} */
 const config = {
     entry: '<%= entry %>',
     output: {

packages/create-webpack-app/templates/init/vue/webpack.config.js.tpl

@@ -17,6 +17,7 @@ const stylesHandler = 'vue-style-loader';
 <% } %>
 <% } %>
 
+/** @type {import("webpack").Configuration} */
 const config = {
     entry: '<%= entry %>',
     output: {