Fix: Rename vite.config.js to .mjs in all packages

This ensures that Vite treats the configuration files as ESM, allowing them to
natively import 'laravel-vite-plugin' (which is ESM-only). This resolves the
build error where esbuild was converting imports to require() calls in CJS packages,
causing the build to fail.

packages/Webkul/WebForm/vite.config.mjs

@@ -0,0 +1,46 @@
+import { defineConfig, loadEnv } from "vite";
+import vue from "@vitejs/plugin-vue";
+import laravel from "laravel-vite-plugin";
+import path from "path";
+
+export default defineConfig(({ mode }) => {
+    const envDir = "../../../";
+
+    Object.assign(process.env, loadEnv(mode, envDir));
+
+    return {
+        build: {
+            emptyOutDir: true,
+        },
+
+        envDir,
+
+        server: {
+            host: process.env.VITE_HOST || "localhost",
+            port: process.env.VITE_PORT || 5174,
+        },
+
+        plugins: [
+            vue(),
+
+            laravel({
+                hotFile: "../../../public/webform-vite.hot",
+                publicDirectory: "../../../public",
+                buildDirectory: "webform/build",
+                input: [
+                    "src/Resources/assets/css/app.css",
+                    "src/Resources/assets/js/app.js",
+                ],
+                refresh: true,
+            }),
+        ],
+
+        experimental: {
+            renderBuiltUrl(filename, { hostId, hostType, type }) {
+                if (hostType === "css") {
+                    return path.basename(filename);
+                }
+            },
+        },
+    };
+});