[1.7.x] Fixed #23329 -- Allowed inherited and m2m fields to be referenced in the admin.

Thanks to Trac alias Markush2010 and ross for the detailed reports.

Backport of 3cbb7590cb from master
[1.7.x] Fixed #23374 -- Renamed StaticLiveServerCase to StaticLiveServerTestCase

Refs #20739. Thanks Raphaël Hertzog for the report and the initial
patch.
Backport of 3a44e2000 from master.
[1.7.x] Fixed #23375 -- Added missing security issues to the archive.

Also adjusted the pre-release process to prevent future omissions.

Backport of c9c0be31c5 from master
[1.7.x] Fixed #23379 -- Corrected a referencing issue in sql_create.

Thanks to Trac alias flakfizer for the report.

Backport of 1e404180c1 from master
[1.7.x] Documented correct kwargs for post_syncdb/migrate.

d562527a rename the db to using in the wrong signal.

Thanks Maik Hoepfel for the report.

Backport of 569e0a2 from master
[1.7.x] Fixed an Oracle test failure introduced by 1e404180c1.

Backport of e98c5513cb from master