feat: Add basic user handling

src/templates/registration/password_reset_confirmation.html

@@ -0,0 +1,31 @@
+{% extends "fellchensammlung/base_generic.html" %}
+{% load i18n %}
+
+{% block content %}
+    {% if validlink %}
+        <p>{% translate "Please enter (and confirm) your new password." %}</p>
+        <form action="" method="post">
+        {% csrf_token %}
+            <table>
+                <tr>
+                    <td>{{ form.new_password1.errors }}
+                        <label for="id_new_password1">{% translate "New password" %}:</label></td>
+                    <td>{{ form.new_password1 }}</td>
+                </tr>
+                <tr>
+                    <td>{{ form.new_password2.errors }}
+                        <label for="id_new_password2">{% translate "Confirm password" %}:</label></td>
+                    <td>{{ form.new_password2 }}</td>
+                </tr>
+                <tr>
+                    <td></td>
+                    <td><input type="submit" value={% translate "Change my password" %} /></td>
+                </tr>
+            </table>
+        </form>
+    {% else %}
+        <h1>{% translate "Password reset failed" %}</h1>
+        <p>{% translate "The password reset link was invalid, possibly because it has already been used. Please request a new password reset." %}</p>
+    {% endif %}
+{% endblock %}
+