[Codingstyle] Disallow unused use statements (#18520)

* Forbid unused use statements

* Fix some incorrect classnames

* fix tests

* remove unused use statements

3 files changed, 0 insertions, 3 deletions

diff --git a/plugins/VisitTime/Archiver.php b/plugins/VisitTime/Archiver.php
index e4d0357710..53372c644b 100644
--- a/plugins/VisitTime/Archiver.php
+++ b/plugins/VisitTime/Archiver.php
@@ -10,7 +10,6 @@
 namespace Piwik\Plugins\VisitTime;
 
 use Piwik\DataArray;
-use Piwik\DataTable;
 use Piwik\Date;
 
 class Archiver extends \Piwik\Plugin\Archiver
diff --git a/plugins/VisitTime/Columns/DayOfTheWeek.php b/plugins/VisitTime/Columns/DayOfTheWeek.php
index c8a4a8361d..66531beb75 100644
--- a/plugins/VisitTime/Columns/DayOfTheWeek.php
+++ b/plugins/VisitTime/Columns/DayOfTheWeek.php
@@ -9,7 +9,6 @@
 namespace Piwik\Plugins\VisitTime\Columns;
 
 use Piwik\Columns\Dimension;
-use Piwik\Piwik;
 
 class DayOfTheWeek extends Dimension
 {
diff --git a/plugins/VisitTime/Reports/GetVisitInformationPerLocalTime.php b/plugins/VisitTime/Reports/GetVisitInformationPerLocalTime.php
index a151430c5f..c0eb51c965 100644
--- a/plugins/VisitTime/Reports/GetVisitInformationPerLocalTime.php
+++ b/plugins/VisitTime/Reports/GetVisitInformationPerLocalTime.php
@@ -8,7 +8,6 @@
  */
 namespace Piwik\Plugins\VisitTime\Reports;
 
-use Piwik\Common;
 use Piwik\Piwik;
 use Piwik\Plugin\ViewDataTable;
 use Piwik\Plugins\CoreVisualizations\Visualizations\Graph;