[Backport 14.3] [TASK] Render field descriptions next to the label in FormEngine (#1407)

[TASK] Render field descriptions next to the label in FormEngine (#1396)

Resolves: TYPO3-Documentation/Changelog-To-Doc#1647
Releases: main, 14.3
(cherry picked from commit 2117dbc)

Co-authored-by: Lina Wolf <48202465+linawolf@users.noreply.github.com>

Author: typo3-docs-backport-bot[bot]

Documentation/CodeSnippets/Manual/FieldInformationRenderDescription.php

@@ -8,8 +8,6 @@ fieldInformation
 The `fieldInformation` is a reserved area within a single form element between
 the label and the form element itself.
 
-..  include:: /Images/Rst/FieldInformationTcaDescription.rst.txt
-
 ..  confval:: fieldInformation
     :Path: $GLOBALS['TCA'][$table]['columns'][$field]['config']
     :type: array

Documentation/CodeSnippets/Manual/FieldInformationTcaDescription.php

@@ -1,55 +1,27 @@
 ..  include:: /Includes.rst.txt
 ..  _tca_property_fieldInformation_tcaDescription:
+..  _tca_property_fieldInformation_tcaDescription_examples:
+..  _tca_property_fieldInformation_tcaDescription_examples_activateTcaDescription:
+..  _tca_property_fieldInformation_tcaDescription_examples_renderDescription:
 
 ==============
 tcaDescription
 ==============
 
-Use this `fieldInformation` to allow adding a more detailed description to the
-form element. `tcaDescription` will read the `description` part of the
-TCA column definition. If that value starts with `LLL:` it will render a
-translated output. Else it will render the text unmodified.
+..  deprecated:: 14.2
+    The `TcaDescription` field information render type has been deprecated.
+    Field descriptions configured via `['columns']['my_field']['description'] <https://docs.typo3.org/permalink/t3tca:confval-columns-description>`_
+    are now rendered automatically next to the field label.
 
-..  include:: /Images/Rst/FieldInformationTcaDescription.rst.txt
+    Remove any explicit :php:`tcaDescription` field information configuration from
+    TCA when dropping TYPO3 13.4 support.
+
+    See `Deprecation: #109280 - FormEngine TcaDescription fieldInformation <https://docs.typo3.org/permalink/changelog:deprecation-109280-1742109280>`_
 
 ..  confval:: tcaDescription
     :name: fieldInformation-tcaDescription
     :Path: $GLOBALS['TCA'][$table]['columns'][$field]['config']['fieldInformation']
     :type: array
     :Scope: fieldInformation
 
-    ..  note::
-        The HTML tags for this specific area are limited to:
-        `<a>`, `<br>`, `<br/>`, `<div>`, `<em>`, `<i>`, `<p>`, `<strong>`,
-        `<span>`, `<code>`.
-
-`tcaDescription` is activated for most of the TYPO3 form elements by default.
-
-..  _tca_property_fieldInformation_tcaDescription_examples:
-
-Examples
-========
-
-..  _tca_property_fieldInformation_tcaDescription_examples_activateTcaDescription:
-
-Activate tcaDescription
------------------------
-
-For most of the TYPO3 own form elements it is not needed to activate
-`tcaDescription` as it is activated by default. Before adding `tcaDescription`
-to any kind of form elements you have to make sure the element supports the
-rendering of `fieldInformation  <https://docs.typo3.org/permalink/t3tca:confval-fieldinformation>`_.
-
-..  literalinclude:: /CodeSnippets/Manual/FieldInformationTcaDescription.php
-    :caption: EXT:my_extkey/Configuration/TCA/Overrides/pages.php
-
-..  _tca_property_fieldInformation_tcaDescription_examples_renderDescription:
-
-Render a description
---------------------
-
-As `tcaDescription` is activated for most of the TYPO3 own form elements,
-it just needs to set the `description  <https://docs.typo3.org/permalink/t3tca:confval-columns-description>`_ property:
-
-..  literalinclude:: /CodeSnippets/Manual/FieldInformationRenderDescription.php
-    :caption: EXT:seo/Configuration/TCA/Overrides/pages.php
+    ..  deprecated:: 14.2