Bug#897608: lintian: warn that debug symbol migration is complete

[Graham Inggs]

Package: lintian
Version: 2.5.84
Severity: wishlist

Hi Lintian maintainers
Maintainers should be warned that debug symbol migration is complete and 
the following lines can be removed if found in debian/rules:

override_dh_strip:
        dh_strip --ddeb-migration=...

or
override_dh_strip:
        dh_strip --dbgsym-migration=...

Regards
Graham