ci(tc): use mbedTLS-3.4.1 for platform test with TF-M test-suite

Used mbedTLS-3.4.1 to execute the TC platform test with the TF-M
test-suite as per the fix [1] provide in the TF-A repo.

[1]: https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/24203

Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
Change-Id: I65e1078b3972ebb3b496940c5ceefe581aff1b33
1 file changed