mtd: cfi_cmdset_0002: Add S29GL064N ID definition

It is for the model number 01, 02, V1 and V2.

Signed-off-by: Tokunori Ikegami <ikegami.t@gmail.com>
Acked-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220323170458.5608-4-ikegami.t@gmail.com