update default firewall port list

See merge request !1451

Ensure that we always have two capture groups in nginx redirect regex expressions

Closes #6144

See merge request !1468

Resolve "SSHFP record populated twice with same data"

Closes #6138

See merge request !1467

Resolve "move to junk misfires because it is case-insensitive"

Closes #6146

See merge request !1469

Resolve "rspamd not populating"

Closes #6128

See merge request !1471

We sometimes had one and mostly had two capture groups. Now we always have two capture groups and thus can always use $2 for the redirect target.

Fixes #6144

Resolve "include_try for custom config should be on end of dovecot config"

See merge request !1466

Resolve "Run wget and tar quietly on update"

Closes #6120

See merge request !1465

Clean up default jailkit sections/programs (remove duplication, utilize correct sections)

See merge request !1449