Update the description of the 'Screenshot' step in the issue template (#2900)

Author: daxian-dbw

.github/ISSUE_TEMPLATE/Bug_Report.yaml

@@ -26,9 +26,10 @@ body:
   attributes:
     label: Screenshot
     description: |
-      In case of an exception report, please scroll up your terminal window and take a screenshot of the terminal state right before the exception happened.
-      Please keep your terminal window size unchanged when taking screenshot. The screenshot will be very helpful for us to triage the issue.
-      If no exception was involved, please upload images or animations that you think may be helpful, or put "N/A" below.
+      - In case of an exception, **DO NOT take screenshot of the exception report**!
+        Instead, please scroll up to above the exception report, and take a screenshot of the console state right before the exception happened.
+        Also, please keep your terminal window size unchanged when taking screenshot.
+      - If no exception was involved, please upload images or animations that you think may be helpful, or put "N/A" below.
 - type: textarea
   attributes:
     label: Environment data