Add person graphs endpoint for workouts per week & PRs per week, consumed via dashboard, person overview and notes

templates/partials/svg_line_graph.html

@@ -65,7 +65,7 @@
             {% endfor %}
 
         </svg>
-        {% if plots|length > 1  %} 
+        
             <div class="flex justify-center pt-2">
                 {% for plot in plots %}
                 <div class="flex items-center px-2 select-none cursor-pointer" 
@@ -76,6 +76,5 @@
                 </div>
             {% endfor %}
             </div>
-        {% endif %}
 
     </div>