Delete dedicated create_account page.

undercover/templates/create_account.jinja2

@@ -1,55 +0,0 @@
-{% extends "base.jinja2" %}
-
-{% block title %}UnderCover - Create Account{% endblock title %}
-
-{% block head %}
-<style>
-  form {
-    display: flex;
-    flex-direction: column;
-  }
-  form div {
-    margin-top: 2em;
-  }
-  form a.wipe {
-    margin-left: inherit;
-    margin-top: 4em;
-    text-align: center;
-  }
-</style>
-{% endblock head %}
-
-{% block content %}
-  <form action="/create_account" method="post" id="create-account-form">
-    <div>
-      <label for="login">Email: </label>
-      <input id="login" maxlength="32" minlength="4" name="login" type="text" placeholder="sage@sagev.space">
-    </div>
-
-    <div>
-      <label for="password">Password: </label>
-      <input id="password" maxlength="32" minlength="4" name="password" type="password">
-    </div>
-
-    <a href="javascript:void(0)"
-      class="wipe up-wipe"
-      {% if errors %}
-      onclick="/*clearErrors();*/document.getElementById('create-account-form').submit()"
-      {% else %}
-      onclick="document.getElementById('create-account-form').submit()"
-      {% endif %}
-    >Create Account</a>
-  </form>
-
-  {% if errors %}
-    <div id=errors>
-      <h3>Error while logging in:</h3>
-      <p class=errors>
-        {% for error in errors %}
-          {{ error }}<br>
-        {% endfor %}
-      </p>
-    </div>
-  {% endif %}
-
-{% endblock content %}