Fix some issues reported by lintian

Fix some issues reported by lintian

• Set upstream metadata fields: Bug-Database, Bug-Submit. (upstream-metadata-file-is-missing, upstream-metadata-missing-bug-tracking)

• Fix day-of-week for changelog entry 0.9-2. (debian-changelog-has-wrong-day-of-week)

This merge proposal was created automatically by the Janitor bot. For more information, including instructions on how to disable these merge proposals, see https://janitor.debian.net/lintian-fixes.

You can follow up to this merge proposal as you normally would.

The bot will automatically update the merge proposal to resolve merge conflicts or close the merge proposal when all changes are applied through other means (e.g. cherry-picks). Updates may take several hours to propagate.

Build and test logs for this branch can be found at https://janitor.debian.net/lintian-fixes/pkg/metapixel/196a2624-acb4-41f9-96de-266173e0a0fb.

Debdiff

These changes affect the binary packages:

[The following lists of changes regard files as different if they have different names, permissions or owners.]

Files in second set of .debs but not in first

-rw-r--r--  root/root   /usr/lib/debug/.build-id/c8/075d00c61fee27748c91ed8046c3700d066a16.debug
-rw-r--r--  root/root   /usr/lib/debug/.build-id/d6/7f9d1bd71c5b3d167e7505865d3c944261d408.debug

Files in first set of .debs but not in second

-rw-r--r--  root/root   /usr/lib/debug/.build-id/b3/f565d87c2b40b9aabc74f6d96909e22b56491a.debug
-rw-r--r--  root/root   /usr/lib/debug/.build-id/b7/e6738524f5c76a41a87ae192f1a700d92b40f1.debug

No differences were encountered between the control files of package **metapixel**

Control files of package metapixel-dbgsym: lines which differ (wdiff format)

• Build-Ids: b3f565d87c2b40b9aabc74f6d96909e22b56491a b7e6738524f5c76a41a87ae192f1a700d92b40f1 c8075d00c61fee27748c91ed8046c3700d066a16 d67f9d1bd71c5b3d167e7505865d3c944261d408

You can also view the diffoscope diff (unfiltered).