ProjectExplorer: Replace unusual ExecutableAspect constructor

... by an (only) slightly less weird setter.

Helps with a more uniform aspect API.

Task-number: QTCREATORBUG-29168
Change-Id: I40d2e878987ed7b817e08d250566bc548712749d
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

src/plugins/mesonprojectmanager/mesonrunconfiguration.cpp

@@ -26,7 +26,9 @@ public:
         auto envAspect = addAspect<EnvironmentAspect>();
         envAspect->setSupportForBuildEnvironment(target);
 
-        addAspect<ExecutableAspect>(target, ExecutableAspect::RunDevice);
+        auto exeAspect = addAspect<ExecutableAspect>();
+        exeAspect->setDeviceSelector(target, ExecutableAspect::RunDevice);
+
         addAspect<ArgumentsAspect>(macroExpander());
         addAspect<WorkingDirectoryAspect>(macroExpander(), envAspect);
         addAspect<TerminalAspect>();