Hide secondary windows until the login UI is painted, open external links in the default browser, and add signed Githop auto-updates

Hop-State: A_06FPJAAEMY0VXGY9S90PE90
Hop-Proposal: R_06FPJA9RY0ZAWJ1K0K760W8
Hop-Task: T_06FPJ5688NFG8VWKSFCTZEG
Hop-Attempt: AT_06FPJ5688M08V2K0PEFVQX0

package.json

@@ -7,7 +7,9 @@
     "dev": "vite",
     "build": "tsc && vite build",
     "preview": "vite preview",
-    "tauri": "tauri"
+    "tauri": "tauri",
+    "release": "tauri build --config src-tauri/tauri.release.conf.json",
+    "release:manifest": "bun scripts/create-update-manifest.mjs"
   },
   "dependencies": {
     "@tauri-apps/api": "^2",