Fixed packaging breakage from the Electron 41 upgrade, restored Google sign-in by refreshing Firefox UA cap and Chrome preset, and softened the new-tab gradient background.
package.json's main field to .webpack/main. The Electron 35 → 41 upgrade in v0.2.5 had changed the source value to .webpack/main/index.js, which the Forge Webpack plugin rejects in packageAfterCopy, breaking electron-forge package / make. The existing packageAfterPrune hook still rewrites the packaged package.json so Electron's ESM main loader can resolve it*.accounts.google.com and accounts.youtube.com so redirects through subdomains aren't sent as Chrome, and bumped the Chrome preset to match Electron 41's Chromium 146 so runtime UA alignment can't be bypassed