Reorg: Namespace the Title class

This is moderately messy.

Process was principally:

* xargs rg --files-with-matches '^use Title;' | grep 'php$' | \
  xargs -P 1 -n 1 sed -i -z 's/use Title;/use MediaWiki\\Title\\Title;/1'
* rg --files-without-match 'MediaWiki\\Title\\Title;' . | grep 'php$' | \
  xargs rg --files-with-matches 'Title\b' | \
  xargs -P 1 -n 1 sed -i -z 's/\nuse /\nuse MediaWiki\\Title\\Title;\nuse /1'
* composer fix

Then manual fix-ups for a few files that don't have any use statements.

Bug: T166010
Follows-Up: Ia5d8cb759dc3bc9e9bbe217d0fb109e2f8c4101a
Change-Id: If8fc9d0d95fc1a114021e282a706fc3e7da3524b

1 files changed, 1 insertions, 0 deletions

diff --git a/includes/api/ApiQueryWatchlist.php b/includes/api/ApiQueryWatchlist.php
index 0e6ebfc575f8..730f8cb02b4f 100644
--- a/includes/api/ApiQueryWatchlist.php
+++ b/includes/api/ApiQueryWatchlist.php
@@ -25,6 +25,7 @@ use MediaWiki\CommentStore\CommentStore;
 use MediaWiki\Linker\LinkTarget;
 use MediaWiki\ParamValidator\TypeDef\UserDef;
 use MediaWiki\Revision\RevisionRecord;
+use MediaWiki\Title\Title;
 use Wikimedia\ParamValidator\ParamValidator;
 use Wikimedia\ParamValidator\TypeDef\IntegerDef;