Minor tweaks

* display date on event page
  * Filter existing subscriptions for new subscriptions dropdown
  * Add Typeahead for Team registration

new-registration-app/templates/event.html

@@ -14,10 +14,11 @@
 {% extends "base.html" %}
 {% block content %}
 <p class="h1">{{ event.title }}</p>
+<p class="text-muted">{{ event.event_time.strftime('%A, %d.%m.%Y') }}</p>
 <p>{{ event.description }}</p>
 <hr class="hr"/>
-<p class="h3">Anmeldungen</p>
 <div class="container">
+    <p class="h3">Anmeldungen</p>
     <div class="row m-2">
         <div class="col-md-4 d-flex justify-content-center align-items-center flex-column">
             <p class="text-muted w-100 mb-2">Anmeldung schließt {{ event.registration_deadline.strftime('%A, %d.%m.%Y, %H:%M Uhr') }}</p>
@@ -214,8 +215,15 @@
                         <div class="col-md-6">
                             <label for="personName" class="form-label">Name</label>
                             <input name="personName" id="personName" type="text" class="form-control"
-                                   aria-label="Name">
+                                   aria-label="Name" list="people">
                         </div>
+                        <datalist id="people">
+                            {% for household in households %}
+                            {% for person in household.name.split(",") %}
+                            <option value="{{ person.strip() }}">
+                            {% endfor %}
+                            {% endfor %}
+                        </datalist>
                         <div class="col-md-6">
                             <label for="workType" class="form-label">Dienst-Art</label>
                             <select id="workType" name="workType" class="form-select" aria-label="Multiple select example">