Remove typo

mycodo/mycodo_flask/templates/pages/function_options/conditional_options.html

@@ -167,7 +167,7 @@ <h5>{{_('Actions')}} <a href="https://kizniche.github.io/Mycodo/Actions" target=
   <div id="mod_function_actions_{{each_function.unique_id}}">
     <div class="row small-gutters" style="border-bottom: 1px solid #ddd; padding: 0.3em">
       <div class="col-12">
-        <strong>Usage:</strong>: <strong>self.run_all_actions()</strong> will sequentially execute all the actions below.
+        <strong>Usage</strong>: <strong>self.run_all_actions()</strong> will sequentially execute all the actions below.
       </div>
     </div>
   {% for each_action in action if each_action.function_id == each_function.unique_id %}