[llvm] [Github] Escape `@` and html in the <details> block (PR #66118)

[via llvm-commits]

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@@ -45,6 +46,10 @@ def _get_curent_team(team_name, teams) -> Optional[github.Team.Team]:
             return team
     return None
 
+def escape_description(str):
+    # https://github.com/github/markup/issues/1168#issuecomment-494946168
+    str = html.escape(str, False)
+    return str.replace("@", "@<!-- -->")
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cor3ntin wrote:

Nah, it should keep everything @<!-- -->Endilll

https://github.com/llvm/llvm-project/pull/66118