Added new dependencies for validation, caching, security, and media processing. Updated existing resolutions to synchronize with the package changes and introduced support for new modules like @nestjs/cache-manager and @nestjs/throttler.
Added `@nestjs-modules/mailer`, `nodemailer`, and their respective types to backend dependencies for implementing email services. Updated `pnpm-lock.yaml` to reflect these changes.
Added `@noble/post-quantum`, `@node-rs/argon2`, and `jose` to backend dependencies to support advanced cryptographic operations, including post-quantum algorithms, Argon2 hashing, and JWT/JWE handling.
