fix(vite): add lucide-solid to vite optimizeDeps

The web app was failing to load lucide-solid when run in dev mode via
codespaces.

Claude said this:
> This is a common issue with icon libraries like lucide-solid in Codespaces.
> Vite serves each icon as an individual file from node_modules, and the
> Codespaces proxy can't handle the large number of parallel requests, causing
> them to fail.
> The fix is to tell Vite to pre-bundle lucide-solid so all icons get
> consolidated into a single bundled file instead of hundreds of individual
> requests.

Author: prestoncabe

builder-frontend/vite.config.js

@@ -26,7 +26,7 @@ export default defineConfig({
   },
   optimizeDeps: {
     // Ensure Preact is not pre-bundled separately, avoiding duplicate instances
-    include: ['preact', 'preact/hooks', 'preact/compat']
+    include: ['preact', 'preact/hooks', 'preact/compat', 'lucide-solid']
   },
   resolve: {
     dedupe: ['preact', 'preact/hooks', 'preact/compat']