W25Q256JV_Q is checked

hi,

I checked the PROBE - READ - ERASE - WRITE operations of the W25Q256JV_Q 
flash with J-Link and CH341 spi writers.
the flashrom version was the newest development release at 2025-04-14 
(#4d4688ccf132c580107b013d2d929a0816aa89c1)
I made a little modification in the 'jlink_spi.c' source, because I use 
the power supply from the J-Link device pin 19.
this power is 5V, I put a 3.3V LDO (HT7333) after it, and this LDO (and 
decoupling capacitors) need more time to fix output voltage.
I attached the patch file.
[ I tried to ask merge request via Jenkins, but it was too complicated 
for modify one char in the source ;-) ]

my flash type was Winbond 25Q256JVEQ, which recognized by flashrom to 
W25Q256JV_Q or W25Q256FV, both type probed, read, wrote, erased, both 
modality worked fine.

regards,

Attila