Add Dependi extension

[ahmetasfour]

Hello, @ziadoz Dependi is a comprehensive dependency management extension that helps developers write code faster and smarter by efficiently managing project dependencies. supporting PHP, offering version management, vulnerability scanning, and multi-language compatibility. Free (Core) and Pro tiers available. Website.

GitHub repository with extensive README and documentation: https://github.com/filllabs/dependi Extension Marketplace Link: https://marketplace.visualstudio.com/items?itemName=fill-labs.dependi Thank you!