Docker: Make usage of UID and GID configurable

Make it optional to use UID and GID of the current user.

Change-Id: I1a7eeaba0cfae204b05f0ab4d409d965b8fc09ef
Reviewed-by: hjk <hjk@qt.io>

src/plugins/docker/dockerdevice.h

@@ -43,6 +43,7 @@ public:
     QString repo;
     QString tag;
     QString size;
+    bool useLocalUidGid = true;
 };
 
 class DockerDevice : public ProjectExplorer::IDevice