mtd: spinand: winbond: Update the *JW chip definitions

mtd: spinand: winbond: Update the *JW chip definitions

W25N01JW and W25N02JW use a different technology with higher frequencies
supported (up to 166MHz). There is one drawback though, the slowest
READ_FROM_CACHE command cannot run above 54MHz. Because of that, we need
to set a limit for these chips on the basic READ_FROM_CACHE variant.

Duplicating this list is not a problem because these chips have DTR
support, and the list of supported variants will diverge from all the
other chips when adding support for it.

Cc: stable+noautosel@kernel.org # New feature being added
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>