Resolve "Change material icon set"

Closes #258 (closed)

aleksis/core/templates/account/password_change.html

@@ -8,7 +8,7 @@
 {% block content %}
   <div class="alert warning">
     <p>
-      <i class="material-icons left">warning</i>
+      <i class="material-icons iconify left" data-icon="mdi:alert-outline"></i>
       {% trans "Forgot your current password? Click here to reset it:" %} <a href="{% url 'account_reset_password' %}">{% trans "Forgot Password?" %}</a>.
     </p>
   </div>
@@ -17,7 +17,7 @@
     {% csrf_token %}
     {% form form=form %}{% endform %}
     {% trans "Change password" as caption %}
-    {% include "core/partials/save_button.html" with caption=caption icon="priority_high" %}
+    {% include "core/partials/save_button.html" with caption=caption icon="mdi:exclamation" %}
   </form>
 
 {% endblock %}