Log Message:
Update to 0.09

Upstream changes:
0.09 2019-05-10 NEILB
    - Set minimum Perl version in metadata. PR from MANWAR.
    - Clarified in the doc that the arrays must be sorted. RT#39184

0.08 2019-05-08 NEILB
    - First non-developer release since switching to Dist::Zilla

0.07_03 2019-05-08 NEILB
    - Added Array::Compare to SEE ALSO
    - Added List::Compare to SEE ALSO
    - Really just making another developer release, as PAUSE and then
      CPAN Testers had issues, so previous dev releases didn't get much
      testing.

0.07_02 2019-05-07 NEILB
    - Added a bunch of entries to SEE ALSO.

0.07_01 2019-05-06 NEILB
    - Added version dependency for Algorithm::Diff in Array/Diff.pm
    - Switched to Dist::Zilla