Update to 0.52
Change the DEPENDS to BUILD_DEPENDS since it is only for test.

Upstream changes:
0.52  2019-06-16 10:10:00 MANWAR
      - Applied patch provided by Matthew (Issue #25).

0.51  2019-06-15 06:30:00 MANWAR
      - Now ignores .git folder (Issue #26).

0.50  2019-06-14 15:30:00 MANWAR
      - Added Test::Roo::Role to the list (Issue #29).

0.49  2019-06-13 12:20:00 MANWAR
      - Fixed CPANTS issue (main_module_version_matches_dist_version).

0.48  2019-05-29 11:00:00 MANWAR
      - Added Test::Most to modules with strictures, #27 @robrwo

(wen)