🐄 Moorch Update 2022 - ClamAV, Dovecot & Olefy Update (#4497)

* [API] Fix minor issue in api docs

* [GH-Actions][stale] Add neverstale label to exempt list

* [Web] add github version tag

* [Web] add github version tag

* [Web] add github version tag

* [Web] add github version tag

* [Web] add github version tag

* [Web] add github version tag error handling

* [Web] add github version tag error handling

* Passwordless SOGo auth: support for calendar invitations and calendar/contacts subscriptions

Inviting someone to a calendar event triggers a request to /SOGo/so/otheruser@example.com/freebusy.ifb/ajaxRead. Subscribing to someone's calendar/contacts triggers a request to /SOGo/so/otheruser@example.com/foldersSearch. The email address in the URL is different from the logged-in user, which needs to be handled appropriately by sogo-auth.php.

* [Web] add github version tag - adjust css

* [Compose] Update SOGo Autoreply Schedule to 5m

Based on the advice of inverse (SOGo developer). Thanks to https://github.com/jmber

Closes: https://github.com/mailcow/mailcow-dockerized/issues/4436



* [Web] add github version tag - move twig globals

* [Web] add github version tag - missing </div>

* Passwordless SOGo auth: improvements for when accessing other users

* [WebAuthn] fido2 passwordless auth - fix (#4440)

* [WebAuthn] fido2 revert

* [WebAuthn] set UV flags to 'discouraged'

* [WebAuthn] revert - set UV flags to 'discouraged'

* Update clamav to 0.104.2

* Update clamav to 0.104.2

* Update dovecot to 2.3.18

Update gosu to 1.14
Use debian bullseye as base

* [Web] Updated lang.es.json [CI SKIP] (#4453)

Co-authored-by: Fijxu <fijxu@zzls.xyz>
Co-authored-by: milkmaker <milkmaker@mailcow.de>

Co-authored-by: Fijxu <fijxu@zzls.xyz>

* Fix broken documentation links (#4458)

* Fix broken documentation links

* Fix a few more broken documentation links

* Fix broken documentation links in translation files

* Fall back to empty string if WATCHDOG_NOTIFY_EMAIL undefined (#4457)

By default, `.env` (`mailcow.conf`) does not define `WATCHDOG_NOTIFY_EMAIL`.

Using it in `docker-compose.yml` without having it defined leads to Compose v2 displaying this warning on startup:

> WARNING: The WATCHDOG_NOTIFY_EMAIL variable is not set. Defaulting to a blank string.

Related to https://github.com/mailcow/mailcow-dockerized/issues/4315



* [Web] Updated lang.sk.json [CI SKIP] (#4461)

Co-authored-by: Lukáš Matula <lukas@gbely.net>
Co-authored-by: milkmaker <milkmaker@mailcow.de>

Co-authored-by: Lukáš Matula <lukas@gbely.net>

* oletools: disable template injection detection (#4464)

Seems to be causing a lot of false positives lately

* Fix minor typo in comment (#4466)

Correction of the comment, so that the explanation is correct and can be understood.

* Update issue templates to issue forms (#4465)

This PR updates the issue templates to GitHubs new issue forms

* [Web] Fix padding issue in UI admin panel (#4481)

* [Web] fix admin panel padding issue

* [Web] fix admin panel padding issue

* [Web] Updated lang.sk.json [CI SKIP] (#4489)

Co-authored-by: Lukáš Matula <lukas@gbely.net>
Co-authored-by: milkmaker <milkmaker@mailcow.de>

Co-authored-by: Lukáš Matula <lukas@gbely.net>

* increase opcache.interned_strings_buffer to 16 (#4487)

since version 23.0.2 Nextcloud recommends having a value greater than 8 for `opcache.interned_strings_buffer`. As this memory will be only used when needed this should have no impact on installations that are not using nextcloud.

related discussion: https://help.nextcloud.com/t/nextcloud-23-02-opcache-interned-strings-buffer/134007/19
related nextcloud issue: https://github.com/nextcloud/server/issues/31223



* nextcloud - add missing redirections (#4366)

adds missing location directives to the nginx configuration of nextcloud 22, to prevent warnings in nextcloud admin center of missing redirections

* Update imapsync to 2.178 (#4491)

* Update and fix oletools (#4479)

As noticed by @MAGICCC (#4464 (comment)), our olefy image does not work anymore if you rebuild it. This is because @HeinleinSupport recently updated their repository with the changes from @decalage2's repository, which renamed olvba3 to olevba. Since @HeinleinSupport does not recommend using its own patched branch and is very slow in pulling in changes from upstream (@decalage2), let's switch to the latter. This also allowed me to revert #4464.

Finally, a minor patch to rspamd is necessary. While the documentation says

In the extended mode the oletools module will not trigger on specific categories, but will always set a threat string with all found flags when at least a macro was found.

This is not actually true -- it only sets it when suspicious or autoexec threats were detected. But it's a one-line patch to make rspamd behave as documented and we should submit that patch to @rspamd too. With this patch, I have confirmed that Mailcow will reject any incoming, non-whitelisted message containing attachments with macros.

* [Web] Fix excluded domain list in quaratine view

Previously excluded domains from quarantine were not shown.

* [Dovecot] Update syslogng Version to 3.28 (#4496)

Co-authored-by: Niklas Meyer <niklas.meyer@tinc.gmbh>

Co-authored-by: ntimo <git@nowitzki.me>
Co-authored-by: Peter <magic@kthx.at>
Co-authored-by: FreddleSpl0it <patschul@posteo.de>
Co-authored-by: FreddleSpl0it <75116288+FreddleSpl0it@users.noreply.github.com>
Co-authored-by: Michael Kuron <mkuron@users.noreply.github.com>
Co-authored-by: milkmaker <milkmaker@mailcow.de>
Co-authored-by: Fijxu <fijxu@zzls.xyz>
Co-authored-by: Slavi Pantaleev <slavi@devture.com>
Co-authored-by: Lukáš Matula <lukas@gbely.net>
Co-authored-by: Max <mail@heavygale.de>
Co-authored-by: Michael Cramer <michael@bigmichi1.de>
Co-authored-by: Robert Christian <soulsymphonies@users.noreply.github.com>
Co-authored-by: André <andre.peters@debinux.de>
Co-authored-by: Niklas Meyer <niklas.meyer@tinc.gmbh>