[5.4] Tags error message (joomla#45569)

As with most core components the tags component will display a different error message if the alias is not unique to when the alias is not unique and trashed.
This simple PR corrects the error message for tags. This will allow a future PR to provide more helpful error messages.
Signed-off-by: BrianTeeman <[email protected]>

Author: brianteeman

administrator/language/en-GB/com_tags.ini

@@ -37,7 +37,7 @@ COM_TAGS_COUNT_UNPUBLISHED_ITEMS="Unpublished items"
 COM_TAGS_EMPTYSTATE_BUTTON_ADD="Add your first tag"
 COM_TAGS_EMPTYSTATE_CONTENT="Tags in Joomla! provide a flexible way of organizing content. The same tag can be applied to many different content items across content types."
 COM_TAGS_EMPTYSTATE_TITLE="No Tags have been created yet."
-COM_TAGS_ERROR_UNIQUE_ALIAS="Another Tag has the same alias (remember it may be a trashed item)."
+COM_TAGS_ERROR_UNIQUE_ALIAS="Another Tag has the same alias."
 COM_TAGS_ERROR_UNIQUE_ALIAS_TRASHED="A trashed Tag with the same parent tag has the same alias."
 COM_TAGS_EXCLUDE="Exclude"
 COM_TAGS_FIELD_CONTENT_TYPE_LABEL="Content types"