Add sender emails and fixes typo in ldap schema.

Basic mail retrieval functional. (Main email from Mail plugin).

Mail retrieval from DN put in LDAP.
Commit to fix in order to save attribute in ldap.

Adds reference from task mail to the selected users.

Fixing typo for composer in gitlabci.
Git revert will be used to remove bad commits.

Using composer globale instead of local.

This is a commit to verify the phpstan version triggered
by the CI.

Copied the latest gitlab-ci to be aligned with
main branch 1.4 and run proper phpstan tests.

Removes tasks column class as not required to retrieve
proper attributes values information. For now.

Copies the gitlabCI from updated 1.4-dev in order to be aligned
within this MR.

Each cells of tasks management report informations.
Not proper ones yet, but it is a start.

Methods from Task Management have been wiped in order
to rework on clean ground.

Removes requirement for a name within Task Mail name

Add users selection for mail task as well as schedule within
generic page of tasks creation.

Adds mail selector for task mail

Removes filter tasks method and simplifies the class

Adds management required columns, back processing still has to be
developped

Simple commit of the management and two sub class creation.

Users can now defines their own macro based on a pre-defined
list of object types. O

Merge branch '6205-enhancement-mail-template-object-invitations' into 6206-creation-of-new-class-macros-mail-template-support

Adds the first configuration page of Macro.

Mail list will be implemented within Task object

Add invitations fields and verifications of mail list imported.
Adapts the core-fd.schema.

Adds Mail Template invitations first page, no fields yet.
First commit

Adds user reminder capability as well as adding conflict between
user recovery and itself. Disallowing the activation of the tab.

Adds User Recovery TAB and search ldap method to make sure
only one User Recovery Mail template can exists.

Mail Attachment is now being processed properly.
Upload and download are available

Basic mail template object created with required fields.
Next steps is file attachment processing.

Merge branch '6198-update-of-gitlab-ci-core-due-to-phpcompatibility-phpcsutils-update' into '1.4-dev'

Resolve "Update of Gitlab CI Core due to PHPCompatibility & PHPCSUtils  update"

Closes #6198

See merge request fusiondirectory/fd!943

Change PHPCompatibility version to 7.3-7.4

Gitlab-ci.yml requires updates following PHPCompatibility and PHPcsutils

Resolve "Bump minimum version to PHP 7.3 for 1.4"

See merge request fusiondirectory/fd!942

issue #6191

issue #6191

Resolve "remove all leftover of opensides.be inside the sources"

See merge request fusiondirectory/fd!939

Signed-off-by: Benoit Mortier <benoit.mortier@fusiondirectory.org>

Merge branch '6163-userpasswordattribute-does-not-handle-correctly-clear-method-in-templates' into '1.4-dev'

Resolve "UserPasswordAttribute does not handle correctly clear method in templates"

See merge request fusiondirectory/fd!938

Reading of old format when modifiers where in use was broken.

issue #6163

Resolve "remove reference to freenode.net in"

Closes #6182

See merge request fusiondirectory/fd!936

Signed-off-by: Benoit Mortier <benoit.mortier@fusiondirectory.org>