Changes

In the legacy-scripts family of tests, parameterize d/changelog.

The version 6ds-1ubuntu0.5.10.1 is already available from the 'desc'
files for these tests. The default distribution from t/defaults/desc
at the time of writing was unstable.

Removes the hardcoded version and distribution for these tests for
eventual conversion to source format 3.0.

Gbp-Dch: ignore

In the legacy-debug family of tests, parameterize d/changelog.

The version 1.0 is already available from the 'desc' files for these
tests. The default distribution from t/defaults/desc at the time of
writing was unstable.

Removes the hardcoded version and distribution for these tests for
eventual conversion to source format 3.0.

Gbp-Dch: ignore

In the legacy-debconf family of tests, parameterize d/changelog.

The version 1~rc1 is already available from the 'desc' files for these
tests. The default distribution from t/defaults/desc at the time of
writing was unstable.

Removes the hardcoded version and distribution for these tests for
eventual conversion to source format 3.0.

Gbp-Dch: ignore

In the legacy-relations family of tests, parameterize d/changelog.

The version 5 is already available from the 'desc' files for these
tests. The default distribution from t/defaults/desc at the time of
writing was unstable.

Removes the hardcoded version and distribution for these tests for
eventual conversion to source format 3.0.

Gbp-Dch: ignore

Parameterize d/changelog for the two tracking tests generic-dh-make-2005 and generic-dh-make-2008.

The respective versions were already available from the 'desc' files
for these tests. The default distribution from t/defaults/desc at the
time of writing was unstable.

Removes the hardcoded versions and distributions for these tests for
eventual conversion to source format 3.0.

Gbp-Dch: ignore