add lines to make it more redeable

CONTRIBUTING.md

@@ -9,6 +9,7 @@ You can ask for guidance anytime on our [Discord server](https://coollabs.io/dis
 ## Code Contribution
 
 ### 1. Setup your development environment 
+---
 
 Follow the steps below for your operating system:
 
@@ -46,6 +47,7 @@ Follow the steps below for your operating system:
 ---
 
 ### 2. Verify Installation
+---
 
 After installing Docker (or Orbstack) and Spin, verify the installation:
 
@@ -60,6 +62,7 @@ After installing Docker (or Orbstack) and Spin, verify the installation:
 ---
 
 ### 3. Fork/Clone the Coolify Repository and Setup your Development Environment
+---
 
 1. Fork/clone the [Coolify](https://github.com/coollabsio/coolify) repository to your GitHub account.
 
@@ -85,6 +88,7 @@ After installing Docker (or Orbstack) and Spin, verify the installation:
 ---
 
 ### 4. Set up Environment Variables
+---
 
 1. Copy the `.env.development.example` file to your `.env` file.
 
@@ -100,6 +104,7 @@ After installing Docker (or Orbstack) and Spin, verify the installation:
 ---
 
 ### 5. Start & Setup Coolify
+---
 
 1. Open a terminal in the Coolify directory.
 
@@ -117,6 +122,7 @@ After installing Docker (or Orbstack) and Spin, verify the installation:
 ---
 
 ### 6. Start Development
+---
 
 1. Access your Coolify instance:
    - URL: `http://localhost:8000`
@@ -136,6 +142,7 @@ After installing Docker (or Orbstack) and Spin, verify the installation:
 ---
 
 ### 7. Contributing a New Service
+---
 
 To add a new service to Coolify, please refer to our documentation:
 [Adding a New Service](https://coolify.io/docs/knowledge-base/add-a-service)