upate readme and detection conditions

Author: ZigBalthazar

README.md

@@ -24,14 +24,20 @@
    - Select the repositories or organizations where you want to enable **Zapounty**.  
 
 3. **Add a Zap Reward to an Issue**  
-   - Apply the `zap reward` label to an existing issue or create a new one.  
+   - Apply the `zap reward` or `zapounty` label to an existing issue or create a new one.  
 
 4. **Specify the Reward Amount**  
    - Add a new comment to the issue using the following template:  
      ```  
      zap reward:  
      amount: 2000  
      ```  
+     or
+
+     ```  
+     zapounty:  
+     amount: 2000  
+     ```  
    - The **amount** should be specified in **satoshis (sats)**.
 
 ## Contributing

src/main.ts

@@ -70,7 +70,7 @@ function generateMessage(
   return (
     `🌟 New Zap Notification 🌟\n\n` +
     `**Issue:** 📌 ${title}\n\n` +
-    (amount ? `**Amount:** ${amount} ⚡ Sats \n\n` : "") +
+    (amount ? `**Amount:** ${amount} ⚡ Sats \n\n` : "???") +
     `**Language:** 💻 ${language}\n\n` +
     `Triggered by: ${trigger}\n\n` +
     `🔗 View Issue Here:\n${link}\n\n` +