[TASK] Inline example: Translate key from custom locallang file

Releases: master, 10.4
Resolves: #93991
Change-Id: Ia2f47aa329347e8c239e2979c9def6efc5ed5d71
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/68878
Tested-by: core-ci <typo3@b13.com>
Tested-by: Daniel Goerz <daniel.goerz@posteo.de>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
Reviewed-by: Daniel Goerz <daniel.goerz@posteo.de>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>

typo3/sysext/fluid/Classes/ViewHelpers/TranslateViewHelper.php

@@ -56,6 +56,12 @@
  *
  * ::
  *
+ *    <f:translate key="key1" extensionName="MyExt"/>
+ *
+ * or
+ *
+ * ::
+ *
  *    <f:translate key="LLL:EXT:myext/Resources/Private/Language/locallang.xlf:key1" />
  *
  * Value of key ``key1`` in the current website language.