KNOWN_BUGS: remove link to codepoints.net

The site is so slow it often triggers a failure for the link checker.

Closes #19878

diff --git a/docs/KNOWN_BUGS b/docs/KNOWN_BUGS
index 278cc2a0977b8da373c664a895b13c708f52b2d6..e28a90053dd93323d7904e82b7a785b10ef89727 100644 (file)
--- a/docs/KNOWN_BUGS
+++ b/docs/KNOWN_BUGS
@@ -322,7 +322,6 @@ problems may have been fixed or changed somewhat since this was written.
 6.5 NTLM does not support password with Unicode 'SECTION SIGN' character
 
  https://en.wikipedia.org/wiki/Section_sign
- https://codepoints.net/U+00A7 SECTION SIGN
  https://github.com/curl/curl/issues/2120
 
 6.6 libcurl can fail to try alternatives with --proxy-any