Clarify remote update desc - apt instead of aptitude (#6155)

Closes #6155

See merge request ispconfig/ispconfig3!1479

Resolve "some rspamd templates not using conf-custom versions"

Closes #6158

See merge request !1478

update default firewall port list

See merge request ispconfig/ispconfig3!1451

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

Closes #6144

See merge request ispconfig/ispconfig3!1468

Resolve "SSHFP record populated twice with same data"

Closes #6138

See merge request ispconfig/ispconfig3!1467

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

Closes #6146

See merge request ispconfig/ispconfig3!1469

Resolve "rspamd not populating"

Closes #6128

See merge request ispconfig/ispconfig3!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 ispconfig/ispconfig3!1466

Resolve "Run wget and tar quietly on update"

Closes #6120

See merge request ispconfig/ispconfig3!1465

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

See merge request ispconfig/ispconfig3!1449

Default to 2048 dkim_strength.

See merge request ispconfig/ispconfig3!1450

Merge branch '6134-acme-sh-switching-to-zerossl-by-default-should-be-set-to-let-s-encrypt' into 'develop'

Resolve "Acme.sh switching to ZeroSSL by default -> should be set to Let's Encrypt"

Closes #6134

See merge request ispconfig/ispconfig3!1462

Resolve "rspamd: redis server and password fields"

Closes #6085 and #6027

See merge request ispconfig/ispconfig3!1410

Resolve "PowerDNS of Debian Buster not working with Ispconfig >=3.2.2"

Closes #6098

See merge request ispconfig/ispconfig3!1463

Merge branch '6127-nginx-ispconfig-vhost-apps-vhost-http2-parameter-incorrect-behavior-after-update' into 'develop'

Resolve "nginx ispconfig.vhost/apps.vhost http2 parameter incorrect behavior after update"

Closes #6127

See merge request ispconfig/ispconfig3!1461

Resolve "Update GitLab template"

Closes #6105

See merge request ispconfig/ispconfig3!1444

Resolve "Error when calling update.php and PowerDNS is configured"

Closes #6097

See merge request ispconfig/ispconfig3!1448

Resolve "site-enable symlink always created"

Closes #6106

See merge request ispconfig/ispconfig3!1447

Highlight offline services in table, #6117

Closes #6117

See merge request ispconfig/ispconfig3!1456

Resolve "jailkit cron: set group on home dir"

Closes #6124

See merge request ispconfig/ispconfig3!1460

Resolve "dovecot: improve 99-ispconfig-custom-config.conf inclusion"

Closes #6123

See merge request !1459

Resolve "rspamd .inc.ispc naming inconsistency"

Closes #6109

See merge request !1446