add the html page for the separate add widget user page

widget_jupert/homepage/templates/homepage/add.html

+{% extends "homepage/base.html" %}
+
+{% block content %}
+    <h1> Add Widget User </h1>
+    
+    <form method="POST" action="{% url 'homepages:add' %}" enctype="multipart/form-data">
+
+        {% csrf_token %}
+        {{user_form.as_p }}
+
+        <button class="button buttonSave" type="submit">SAVE NEW USER</button>
+    </form>
+
+    <form action="/homepage/">
+        <button class="button buttonExit" type="submit">BACK TO HOMEPAGE</button>
+    </form>
+
+{% endblock %}
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