Added filter functionality and combined both base.html

templates/registration/change_password.html

@@ -0,0 +1,10 @@
+{% extends 'common/base.html' %}
+
+{% block content %}
+  <h2>Change Password</h2>
+  <form method="post">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <button type="submit">Change Password</button>
+  </form>
+{% endblock %}