add selection UI

[akkoma] / lib / pleroma / web / templates / akkoma_api / frontend_switcher / switch.html.eex

<h2>Switch Frontend</h2>

<%= form_for @conn, Routes.frontend_switcher_path(@conn, :do_switch), fn f -> %>
  <%= select(f, :frontend, @choices) %>

  <%= submit do: "submit" %>
<% end %>