feat(client): migration old package to rspack (#15068)

#### PR Dependency Tree


* **PR #15068** 👈

This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **Chores**
* Upgraded Vitest across packages to 4.1.8 and bumped Tailwind PostCSS
to 4.3.0
* CLI/tooling updated to support the media-capture-playground package
and adjust build/dev server behavior

* **Bug Fixes**
  * Improved workspace deletion reliability in the Electron app

* **Refactor**
* Simplified media capture playground build setup (build/config
adjustments)

* **Tests**
* Made tests more robust by preserving/restoring environment state
during runs
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

tools/cli/src/rspack-shared/html-plugin.ts

@@ -83,6 +83,8 @@ const currentDir = Path.dir(import.meta.url);
 
 export interface CreateHTMLPluginConfig {
   filename?: string;
+  template?: string;
+  copySharedPublicAssets?: boolean;
   additionalEntryForSelfhost?: boolean;
   selfhostPublicPath?: string;
   injectGlobalErrorHandler?: boolean;
@@ -209,7 +211,10 @@ export function createHTMLPlugins(
   config: CreateHTMLPluginConfig
 ): (HtmlRspackPluginInstance | PluginLike)[] {
   const publicPath = getPublicPath(BUILD_CONFIG);
-  const htmlPluginOptions = getHTMLPluginOptions(BUILD_CONFIG);
+  const htmlPluginOptions = {
+    ...getHTMLPluginOptions(BUILD_CONFIG),
+    ...(config.template ? { template: config.template } : {}),
+  };
   const selfhostPublicPath = config.selfhostPublicPath ?? '/';
 
   const plugins: (HtmlRspackPluginInstance | PluginLike)[] = [];