SWDEV-2 - Change OpenCL version number from 3646 to 3648

Change-Id: I3bd35b8f8c7bc081640a4343121ec6f24af90661

Author: satyanveshd

rocclr/utils/versions.hpp

@@ -28,7 +28,7 @@
 #endif  // AMD_PLATFORM_NAME
 
 #ifndef AMD_PLATFORM_BUILD_NUMBER
-#define AMD_PLATFORM_BUILD_NUMBER 3646
+#define AMD_PLATFORM_BUILD_NUMBER 3648
 #endif  // AMD_PLATFORM_BUILD_NUMBER
 
 #ifndef AMD_PLATFORM_REVISION_NUMBER