CoQutex: Add instance name for debugging

include/spinscale/sharedResourceGroup.h

@@ -1,6 +1,8 @@
 #ifndef SHARED_RESOURCE_GROUP_H
 #define SHARED_RESOURCE_GROUP_H
 
+#include <string>
+
 namespace sscl {
 
 template <typename LockType, typename ResourceType>
@@ -8,6 +10,11 @@ class SharedResourceGroup
 {
 public:
 	SharedResourceGroup() = default;
+
+	explicit SharedResourceGroup(const std::string& lockName)
+	: lock(lockName)
+	{}
+
 	~SharedResourceGroup() = default;
 
 	LockType lock;