Revert "Display some unrelated formula for easier testing"

This reverts commit 9a2e9f041f173e9623d77de5705946af6227d159.

Author: vmcj

webapp/templates/jury/clarification.html.twig

@@ -18,16 +18,7 @@
             </div>
         {% endif %}
 
-
-
         {% for clar in list %}
-            <div style="height: 100px;"></div>
-            <div>Pure body:<br>{{ clar.body }}</div>
-            <div>Markdown converted:<br>{{ clar.body | markdown_to_html }}</div>
-            <div>DOMjudge Markdown converted:<br>{{ clar.body | domjudge_markdown_to_html }}</div>
-            <div>Sanitized:<br>{{ clar.body | sanitize_html('app.clarification_sanitizer') }}</div>
-            <div>All:<br>{{ clar.body | domjudge_markdown_to_html | sanitize_html('app.clarification_sanitizer') }}</div>
-            <div>DOMjudge all:<br>{{ clar.body | domjudge_markdown_to_html | sanitize_html('app.clarification_sanitizer') }}</div>
             <div class="card mb-3 {% if clar.from_team is not defined %}border-primary{% endif %}">
                 <div class="card-header">
                     <div class="row">

webapp/templates/jury/menu.html.twig

@@ -7,8 +7,6 @@
 
     {% set current_route = app.request.attributes.get('_route') %}
 
-    <span>Euler's identity: $( e^{i\pi} + 1 = 0 )$</span>
-    <span>$$\vec{a} \times \vec{b} = \begin{vmatrix} \mathbf{i} & \mathbf{j} & \mathbf{k} \\ a_x & a_y & a_z \\ b_x & b_y & b_z \end{vmatrix}$$</span>
     <div class="collapse navbar-collapse" id="menuDefault" data-update-url="{{ path('jury_ajax_updates') }}">
         <ul class="navbar-nav me-auto">