All reports of readme-source-is-dh_make-template for the archive. The extended description of this tag is:
The debian/README.source file appears to be an unmodified or insufficiently modified copy of the dh_make template.
Please double-check the README.source page and replace it with information about this source package or simply remove the file completely.
This tag has not been emitted in any package tested by Lintian.