w1: w1_ds2760.h: fix defines indentation

#define DS2760_DATA_SIZE		0x40

#define DS2760_PROTECTION_REG		0x00

#define DS2760_STATUS_REG		0x01

#define DS2760_STATUS_IE		(1 << 2)

#define DS2760_STATUS_SWEN		(1 << 3)

#define DS2760_STATUS_RNAOP		(1 << 4)

#define DS2760_STATUS_PMOD		(1 << 5)

#define DS2760_EEPROM_REG		0x07

#define DS2760_SPECIAL_FEATURE_REG	0x08

#define DS2760_VOLTAGE_MSB		0x0c