[WebProfilerBundle] Fix cursor on link that has no href

Author: PhilETaylor

Resources/views/Collector/messenger.html.twig

@@ -154,7 +154,7 @@
                     {% else %}
                         {{ caller.name }}
                     {% endif %}
-                    line <a class="text-small sf-toggle" data-toggle-selector="#sf-trace-{{ discr }}-{{ loop.index0 }}">{{ caller.line }}</a>
+                    line <a class="text-small sf-toggle" data-toggle-selector="#sf-trace-{{ discr }}-{{ loop.index0 }}" style="cursor: pointer">{{ caller.line }}</a>
 
                     <div class="hidden" id="sf-trace-{{ discr }}-{{ loop.index0 }}">
                         <div class="trace">

Resources/views/Collector/validator.html.twig

@@ -83,7 +83,7 @@
                 {% else %}
                     {{ caller.name }}
                 {% endif %}
-                line <a class="text-small sf-toggle" data-toggle-selector="#sf-trace-{{ loop.index0 }}">{{ caller.line }}</a> (<a class="text-small sf-toggle" data-toggle-selector="#sf-context-{{ loop.index0 }}">context</a>):
+                line <a class="text-small sf-toggle" data-toggle-selector="#sf-trace-{{ loop.index0 }}" style="cursor: pointer">{{ caller.line }}</a> (<a class="text-small sf-toggle" data-toggle-selector="#sf-context-{{ loop.index0 }}" style="cursor: pointer">context</a>):
             </span>
 
             <div class="sf-validator-compact hidden" id="sf-trace-{{ loop.index0 }}">