Changed context menu text: skill -> execution

source/RobotAPI/gui-plugins/SkillManagerPlugin/SkillManagerMonitorWidgetController.cpp

@@ -89,7 +89,7 @@ namespace armarx
         QMenu* menu = new QMenu();
 
         // Stop skill
-        QAction* stopSkillAction = new QAction("Stop Skill", this);
+        QAction* stopSkillAction = new QAction("Stop Execution", this);
         skills::SkillStatus currentStatus =
             skillStatusUpdates.at(selectedSkill.skillExecutionId).status;
         stopSkillAction->setDisabled(currentStatus == skills::SkillStatus::Aborted ||