Moving DataTable::getSiteIdFromMetadata to Piwik\Archie\DataTableFactory.

core/Archive/DataTableFactory.php

core/DataTable.php

core/DataTable/Filter/AddColumnsProcessedMetricsGoal.php

plugins/Goals/Columns/Metrics/AverageOrderRevenue.php

plugins/Goals/Columns/Metrics/AveragePrice.php

...oals/Columns/Metrics/GoalSpecific/AverageOrderRevenue.php

plugins/Goals/Columns/Metrics/GoalSpecific/Revenue.php

...ns/Goals/Columns/Metrics/GoalSpecific/RevenuePerVisit.php

plugins/Goals/Columns/Metrics/RevenuePerVisit.php