Update issue templates

Author: hknokh

.github/ISSUE_TEMPLATE/critical-runtime--errors-report.md

@@ -4,7 +4,7 @@ about: NOTE! Report only if you program stops with “Uncaught TypeError” or 
   messages!
 title: '[RUNTIME ERROR] - Replace this placeholder with a specific title for the issue.
   Do not delete "BUG".'
-labels: bug
+labels: runtime error
 assignees: hknokh
 
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