Update wiki Home page for slack-sink

Home.md

@@ -1,21 +1,29 @@
-# Deploy the Project on CamelX Platform
+# Slack Sink
 
-Deploy on CamelX Platform in three steps
+Send messages to a Slack channel.
 
-## Step 1: Create a release
-From the project space, click on **"Create a release"**
+## Metadata
 
-The new version is automatically available in the list
+| Property | Value |
+|----------|-------|
+| Type | sink |
+| Group | Slack |
+| Namespace | Social |
+| Support Level | Stable |
+| Provider | Apache Software Foundation |
 
-## Step 2: Deploy
-Click on **"Deploy"**
+## Properties
 
-- **Version:** Select the desired release
-- **Environment:** Choose `Development`, `Staging`, or `Production` 
-- **Configuration:** Select the configuration source
-- **Resources:** Set CPU and Memory
+| Name | Type | Required | Default | Description |
+|------|------|----------|---------|-------------|
+| `channel` | string | ✓ |  | The Slack channel to send messages to. |
+| `webhookUrl` | string | ✓ |  | The webhook URL used by the Slack channel to handle incoming messages. |
+| `iconEmoji` | string |  |  | Use a Slack emoji as an avatar. |
+| `iconUrl` | string |  |  | The avatar to use when sending a message to a channel or user. |
+| `username` | string |  |  | The username for the bot when it sends messages to a channel or user. |
 
-## Step 3: Expose
-Enable **"Expose"**
+## Dependencies
 
-Choose an **API Gateway** (Internal, Public, etc.)
+- `camel:jackson`
+- `camel:slack`
+- `camel:kamelet`