stlinkv3_spi.c: Drop stlinkv3_ prefix for spi data struct member

The name of the struct already contains stlinkv3_ prefix, so prefix
doesn't need to be repeated in members name.

BUG=b:185191942
TEST=builds

Change-Id: Ibddac9371ab8f08276d499642a9bdd6dbecea0ca
Signed-off-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/54043
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Miklós Márton <martonmiklosqdev@gmail.com>
1 file changed