Paymenter: bump php to 8.3

[opastorello]

✍️ Description

1. Adds PHP repositories
2. Installs required packages:
   • PHP 8.3 with essential extensions (MySQL, GD, Redis, etc.)
3. Creates an admin user – Automatically sets up a default admin account for Paymenter.
4. Configures Nginx – Ensures the web server properly runs PHP.
5. Enables services – Makes sure Paymenter and Redis start automatically.

✅ Prerequisites (X in brackets)

• Self-review completed – Code follows project standards.
• Tested thoroughly – Changes work as expected.
• No breaking changes – Existing functionality remains intact.
• No security risks – No hardcoded secrets, unnecessary privilege escalations, or permission issues.

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🛠️ Type of Change (X in brackets)

• [] 🐞 Bug fix – Resolves an issue without breaking functionality.
• ✨ New feature – Adds new, non-breaking functionality.
• 💥 Breaking change – Alters existing functionality in a way that may require updates.
• 🆕 New script – A fully functional and tested script or script set.
• 🌍 Website update – Changes to website-related JSON files or metadata.
• 🔧 Refactoring / Code Cleanup – Improves readability or maintainability without changing functionality.
• 📝 Documentation update – Changes to README, AppName.md, CONTRIBUTING.md, or other docs.

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🔍 Code & Security Review (X in brackets)

• Follows Code_Audit.md & CONTRIBUTING.md guidelines

📋 Additional Information (optional)

[opastorello]

Once the changes indicated have been made, please validate and return if anything is still wrong.

[MickLesk]

@opastorello can you take a look on this ? i dont use it, but i see its very ugly 😄

[MickLesk]

nevermind, was my mistake with php artisan app:init ^^