Previous regex was working with Google, Microsoft and OpenDKIM but fails
with Rspamd.

Using a simplier regex is safe enough.

- An application setting allowing to always trust images
- An option to trust images from an email domain
- Replaces buttons by a menu in infobar

Michael Catanzaro authored Aug 25, 2021 and Niels De Graef committed Jul 07, 2022

If fatal criticals are enabled, we should not crash on a simple warning,
because warnings are normal and less serious than criticals.

If fatal warnings are enabled, we should definitely crash on criticals,
because criticals indicate undefined behavior and are more serious than
warnings.

Michael has completely gone offline in the last few months (up to a year
almost) without any sign of life. Cédric has kindly volunteered to
become maintainer, while I wouldn't mind mentoring a little bit.

client: conversation-viewer: Give more room to composer in embedded mode

See merge request !735

ui: Replace text-editor-symbolic with new Adwaita icon mail-message-new-symbolic

See merge request !722

Correct the conditional comments in the test data

Closes #1367

See merge request !727

desktop-file: Add X-Purism-Form-Factor

See merge request !707

This makes valac locked on build

- Update libstemmer patch
- Some buildsystem changes
- evolution-data-server moved to libsoup3. Fixed commit until Folks is
  ported to libsoup3

Generating JSON from meson does not work as flatpak-builder needs it
earlier

client: accounts: Use new GNOME Settings app-id

Closes #1371

See merge request !734

engine: api: AccountInformation: Do not convert string to human-readable if looks like an ip

Closes #1387

See merge request !732

engine: imap-engine: Outlook now supports UIDPLUS

Closes #1382

See merge request !733

client: match substrings while autocompleting contacts. Fix #1144. Fix #984.

Closes #1144 and #984

See merge request !728

Fix #1371

* OK The Microsoft Exchange IMAP4 service is ready. [QQBTADQAUAAxADkANQBDAEEAMAAwADEANwAuAEUAVQBSAFAAMQA5ADUALgBQAFIATwBEAC4ATwBVAFQATABPAE8ASwAuAEMATwBNAA==]
A001 CAPABILITY
* CAPABILITY IMAP4 IMAP4rev1 LOGINDISABLED STARTTLS SASL-IR UIDPLUS ID UNSELECT CHILDREN IDLE NAMESPACE LITERAL+
A001 OK CAPABILITY completed.

Fix #1382

Fix #1387

This fixes the problem with libxml2 2.9.14 not considering <![ to be a
valid way to open a tag anymore.

Closes #1367

Util.Cache.Lru: Workaround missing generic type argument

See merge request !721