staging: dt3155v4l: remove unused including <linux/version.h>

Remove including <linux/version.h> that don't need it.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/media/dt3155v4l/dt3155v4l.c

@@ -19,7 +19,6 @@
  ***************************************************************************/
 
 #include <linux/module.h>
-#include <linux/version.h>
 #include <linux/stringify.h>
 #include <linux/delay.h>
 #include <linux/kthread.h>