[Fix] Registration (#247)

Fixes:

- Register now works again with the html form action pointing to `register` instead of `login`

Since this is a major issue the above change should probably be merged soon. However, I will open another issue (#248) suggesting we add better help for password creation as currently we give password requirements but do not check them.

Reviewed-on: enviPath/enviPy#247
Reviewed-by: Tobias O <tobias.olenyi@envipath.com>
Co-authored-by: Liam Brydon <lbry121@aucklanduni.ac.nz>
Co-committed-by: Liam Brydon <lbry121@aucklanduni.ac.nz>

templates/static/login.html

@@ -124,7 +124,7 @@
       </div>
     </div>
 
-    <form method="post" action="{% url 'login' %}" class="space-y-4">
+    <form method="post" action="{% url 'register' %}" class="space-y-4">
       {% csrf_token %}
       <input type="hidden" name="register" value="true" />