feat: Refactor service management scripts to use a unified dev script

- Added package.json to manage development scripts.
- Updated restart-services.ps1 to call the new dev script for starting services.
- Refactored start-admin.ps1, start-backend.ps1, start-frontend.ps1, and start-mcp.ps1 to utilize the dev script for starting respective services.
- Enhanced stop-services.ps1 to improve process termination logic by matching command patterns.

backend/content/posts/loco-rs-framework.md

@@ -1,44 +0,0 @@
----
-title: Loco.rs Backend Framework
-slug: loco-rs-framework
-description: An introduction to Loco.rs, the Rails-inspired web framework for Rust.
-category: tech
-post_type: article
-pinned: false
-published: true
-tags:
-  - rust
-  - loco-rs
-  - backend
-  - api
----
-
-# Introduction to Loco.rs
-
-Loco.rs is a web and API framework for Rust inspired by Rails.
-
-## Features
-
-- MVC Architecture
-- SeaORM Integration
-- Background Jobs
-- Authentication
-- CLI Generator
-
-## Quick Start
-
-```bash
-cargo install loco
-loco new myapp
-cd myapp
-cargo loco start
-```
-
-## Why Loco.rs?
-
-- Opinionated but flexible
-- Production-ready defaults
-- Excellent documentation
-- Active community
-
-Perfect for building APIs and web applications in Rust.