Release v2.10.0

Release v2.10.0

release-check: OK 4e03d0a

Changelog

Added

• Form rows and labels from the theme (re-audit OVR-06 from Symfony Beacon): the UiKit form theme
  (form/nowo_ui_layout.html.twig) gives rows the form_row slot classes (also on checkbox rows; a class already in
  row_attr is not repeated) and labels the form_label slot (both empty by default), and the new
  theme.form_errors_after_widget option prints a field's errors after its widget (before the help on checkbox rows)
  instead of Symfony's order. Only form_row_render is themed, so Symfony's aria-describedby / aria-invalid stay.
  An app can style its AuthKit pages (whose default form theme is this one) without a form theme of its own.
  PAGE_CONTRACT (Form theme) and THEME_SLOTS.