Add comprehensive models and script for handling inline scripts and structured data

- Implement `remove-inline-scripts.js` to externalize Next.js inline scripts, enhancing CSP compliance.
- Add models for `Book`, `Character`, `Story`, `Editor`, `System`, and `BookSerie` with relevant properties and utilities.
- Include macOS entitlements plist for app development with advanced permissions.
- Add utility functions to handle script hashing, cookie management, and content formatting.

public/vercel.svg

@@ -0,0 +1,3 @@
+<svg fill="none" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1155 1000">
+    <path d="m577.3 0 577.4 1000H0z" fill="#fff"/>
+</svg>