[Keyboard] Update sixkeyboard VID/PID (#12345)

Co-authored-by: Ryan <fauxpark@gmail.com>

keyboards/sixkeyboard/config.h

@@ -21,8 +21,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "config_common.h"
 
 /* USB Device descriptor parameter */
-#define VENDOR_ID       0xFEED
-#define PRODUCT_ID      0x6062
+#define VENDOR_ID       0x746B
+#define PRODUCT_ID      0x736B
 #define DEVICE_VER      0x0001
 #define MANUFACTURER    techkeys.us
 #define PRODUCT         sixkeykeyboard