versal lpd slcr: change device qom name

At some point between the Xilinx QEMU fork base and 9.1,
it has become enforced that qom type names do not contain
commas. This change replaces the comma in the type name
for the LPD_SLCR to fix the illegal type name error that
occurs when registering the device.

Signed-off-by: Nelson Ho <Nelson.Ho@windriver.com>

include/hw/misc/xlnx-versal-lpd-slcr.h

@@ -25,7 +25,7 @@
 #include "hw/register.h"
 #include "qom/object.h"
 
-#define TYPE_XILINX_LPD_SLCR "xlnx,versal-lpd-slcr"
+#define TYPE_XILINX_LPD_SLCR "xlnx.versal-lpd-slcr"
 
 #define XILINX_LPD_SLCR(obj) \
      OBJECT_CHECK(LPD_SLCR, (obj), TYPE_XILINX_LPD_SLCR)