Fix GitHub Pages deployment with correct base path

[Copilot]

GitHub Pages serves at /Code-ReViewer/ but Vite was building assets with root paths (/assets/*), causing 404s and a blank screen.

Changes

• Added base: '/Code-ReViewer/' to vite.config.ts to prefix all asset paths with the repository name

export default defineConfig({
  base: '/Code-ReViewer/',
  resolve: {
    alias: {
      '@': path.resolve(__dirname, '.'),
    }
  }
});

This ensures the built HTML references /Code-ReViewer/assets/index-*.js instead of /assets/index-*.js.

Original prompt

the deplayment to https://gizzzmo.github.io/Code-ReViewer/ is just a blank screen

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[Copilot]

Pull Request Overview

This PR configures the base path for the Vite application to support deployment to a subdirectory.

• Sets the base configuration option to /Code-ReViewer/ for proper asset path resolution

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