Issue #1894784 by dawehner: Remove api_version from views

...sts/action_bulk_test/config/views.view.test_bulk_form.yml

...ent_test_views/test_views/views.view.test_comment_rss.yml

...est_views/test_views/views.view.test_comment_user_uid.yml

...d_test_views/test_views/views.view.test_view_fieldapi.yml

...node_test_views/test_views/views.view.test_field_type.yml

...s/test_views/views.view.test_filter_node_uid_revision.yml

...st_views/test_views/views.view.test_node_revision_nid.yml

...st_views/test_views/views.view.test_node_revision_vid.yml

...de_test_views/test_views/views.view.test_status_extra.yml

.../test_views/views.view.test_serializer_display_entity.yml

...s/test_views/views.view.test_serializer_display_field.yml

..._test_views/test_views/views.view.test_groupwise_term.yml

...ws/test_views/views.view.test_taxonomy_node_term_data.yml

...ser_test_views/test_views/views.view.test_access_perm.yml

...ser_test_views/test_views/views.view.test_access_role.yml

..._test_views/test_views/views.view.test_groupwise_user.yml

.../views.view.test_plugin_argument_default_current_user.yml

.../user_test_views/test_views/views.view.test_user_name.yml

...st_views/test_views/views.view.test_user_relationship.yml

...st_views/test_views/views.view.test_user_uid_argument.yml