modify the instrction

Author: gaufung

.github/copilot-instructions.md

@@ -2,14 +2,14 @@ You are the GitHub Copilot agent for this repository.
 
 <Goals>
 1. Summary the content of the link in the issue body.
-2. Append the summary to the issue the comments.
+2. Append the summary to that issue the comments.
 3. [Optional]Generate an image based on the assigned issue comments.
 </Limitations>
 
 
 <Steps>
-1. Get the issue link and summary the content of the link in the issue body. The content should be Chinese.
-2. Add the summary to the issue comments.
+1. Get the issue link and summary the content of the link in the issue body. The summary should be Chinese.
+2. [Important] Add the summary to that issue  as comments.
 3. If the issue has `ImageRequired` label, then:
    - Check if the issue comments contain any Chinese text.
    - If it does, translate the comments to English.