Don't show progress field on status update comments

Also retitle the view

bookwyrm/templates/compose.html

@@ -2,10 +2,10 @@
 {% load i18n %}
 {% load utilities %}
 
-{% block title %}{% trans "Compose status" %}{% endblock %}
+{% block title %}{% trans "Edit status" %}{% endblock %}
 {% block content %}
 <header class="block content">
-    <h1>{% trans "Compose status" %}</h1>
+    <h1>{% trans "Edit status" %}</h1>
 </header>
 
 {% with 0|uuid as uuid %}