feat(electron): recording popups (#11016)

Added a recording popup UI for the audio recording feature in the desktop app, improving the user experience when capturing audio from applications.

### What changed?

- Created a new popup window system for displaying recording controls
- Added a dedicated recording UI with start/stop controls and status indicators
- Moved audio encoding logic from the main app to a dedicated module
- Implemented smooth animations for popup appearance/disappearance
- Updated the recording workflow to show visual feedback during recording process
- Added internationalization support for recording-related text
- Modified the recording status flow to include new states: new, recording, stopped, ready

fix AF-2340

tools/cli/src/webpack/html-plugin.ts

@@ -112,6 +112,19 @@ export function createBackgroundWorkerHTMLPlugin(
   });
 }
 
+export function createPopupHTMLPlugin(
+  flags: BuildFlags,
+  BUILD_CONFIG: BUILD_CONFIG_TYPE
+) {
+  const htmlPluginOptions = getHTMLPluginOptions(flags, BUILD_CONFIG);
+
+  return new HTMLPlugin({
+    ...htmlPluginOptions,
+    chunks: ['popup'],
+    filename: `popup.html`,
+  });
+}
+
 export function createHTMLPlugins(
   flags: BuildFlags,
   BUILD_CONFIG: BUILD_CONFIG_TYPE

tools/cli/src/webpack/index.ts

@@ -17,6 +17,7 @@ import { productionCacheGroups } from './cache-group.js';
 import {
   createBackgroundWorkerHTMLPlugin,
   createHTMLPlugins,
+  createPopupHTMLPlugin,
   createShellHTMLPlugin,
 } from './html-plugin.js';
 import { WebpackS3Plugin } from './s3-plugin.js';
@@ -425,6 +426,7 @@ export function createWebpackConfig(
   if (buildConfig.isElectron) {
     config.plugins.push(createShellHTMLPlugin(flags, buildConfig));
     config.plugins.push(createBackgroundWorkerHTMLPlugin(flags, buildConfig));
+    config.plugins.push(createPopupHTMLPlugin(flags, buildConfig));
 
     // sourcemap url like # sourceMappingURL=76-6370cd185962bc89.js.map wont load in electron
     // this is because the default file:// protocol will be ignored by Chromium