[Bug other/69968] RFC: Use Damerau-Levenshtein within spellcheck.c, rather than Levenshtein

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69968

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Keywords|                            |diagnostic
   Target Milestone|7.0                         |---
           Severity|normal                      |enhancement