convert more filters to annotations

lib/Drupal/views/Plugins/views/filter/BooleanOperator.php

...upal/views/Plugins/views/filter/BooleanOperatorString.php

lib/Drupal/views/Plugins/views/filter/Combine.php

lib/Drupal/views/Plugins/views/filter/Equality.php

lib/Drupal/views/Plugins/views/filter/GroupByNumeric.php

lib/Drupal/views/Plugins/views/filter/InOperator.php

lib/Drupal/views/Plugins/views/filter/ManyToOne.php

lib/Drupal/views/Plugins/views/query/Sql.php

modules/comment.views.inc

modules/locale.views.inc

modules/node.views.inc

modules/poll.views.inc

modules/search.views.inc

modules/statistics.views.inc

modules/system.views.inc

modules/translation.views.inc

modules/user.views.inc

modules/views.views.inc

views.api.php