Log Message:
Update to 1.76

Upstream changes:
Changes for version 1.76 (May 25, 2023)
------------------------
  - NOTE: This release was made by starting from the release archive on the
    CPAN and then applying a patch.  It does not reflect the contents of the
    reference repository.  Also, the file "bigfloat.t", referenced in \ 
the v1.75
    changelog, was not in the previous release and is therefore not included
    here.
  - Patch to continue working on v5.38 upon its release (thanks, Karl
    Williamson)