Add namespace and deprecation alias to TextContent

This patch introduces a namespace declaration for the
MediaWiki\Content to TextContent and establishes a class
alias marked as deprecated since version 1.43.

Bug: T353458
Change-Id: Ic251b1ddfcf6db9c85cb54cddf912aa827d2bc3a

2 files changed, 2 insertions, 0 deletions

diff --git a/tests/phpunit/includes/page/PageArchiveTest.php b/tests/phpunit/includes/page/PageArchiveTest.php
index 65f443e930f5..11fefe6ca7bf 100644
--- a/tests/phpunit/includes/page/PageArchiveTest.php
+++ b/tests/phpunit/includes/page/PageArchiveTest.php
@@ -1,6 +1,7 @@
 <?php
 
 use MediaWiki\CommentStore\CommentStoreComment;
+use MediaWiki\Content\TextContent;
 use MediaWiki\Revision\MutableRevisionRecord;
 use MediaWiki\Revision\RevisionRecord;
 use MediaWiki\Revision\SlotRecord;
diff --git a/tests/phpunit/includes/page/WikiPageDbTest.php b/tests/phpunit/includes/page/WikiPageDbTest.php
index b12bc4b185c5..40262f102acb 100644
--- a/tests/phpunit/includes/page/WikiPageDbTest.php
+++ b/tests/phpunit/includes/page/WikiPageDbTest.php
@@ -3,6 +3,7 @@
 use MediaWiki\Category\Category;
 use MediaWiki\CommentStore\CommentStoreComment;
 use MediaWiki\Content\Renderer\ContentRenderer;
+use MediaWiki\Content\TextContent;
 use MediaWiki\Deferred\SiteStatsUpdate;
 use MediaWiki\Edit\PreparedEdit;
 use MediaWiki\MainConfigNames;