Fix layout of VstSyncData struct

Ensure member of type double is 8-byte aligned for consistent layout between 32- and 64-bit Linux builds.

Author: DomClark

include/VstSyncController.h

@@ -76,10 +76,10 @@ private slots:
 private:
 	struct VstSyncData
 	{
-		bool isPlaying;
 		double ppqPos;
 		int timeSigNumer;
 		int timeSigDenom;
+		bool isPlaying;
 		bool isCycle;
 		bool hasSHM;
 		float cycleStart;

include/VstSyncData.h

@@ -41,10 +41,10 @@
 
 struct VstSyncData
 {
-	bool isPlaying;
 	double ppqPos;
 	int timeSigNumer;
 	int timeSigDenom;
+	bool isPlaying;
 	bool isCycle;
 	bool hasSHM;
 	float cycleStart;