Add rp2350 platform to psa-arch-tests

Change-Id: Ie693715360ce1d1c80e969ec74c93083eac63d66
Signed-off-by: Gabor Abonyi <gabor.abonyi@arm.com>
(cherry picked from commit 0a32b4e82b42459a6e9231330ad85226341dd4ff)
1 file changed