Crypto: Bump up mbedTLS heap size

The initial attestation test case seems to require a higher heap memory
allocation with the recent mbedTLS upgrade. This patch bumps up the heap
size of mbedTLS by 0x10 bytes.

Signed-off-by: Soby Mathew <soby.mathew@arm.com>
Change-Id: I9aadda19598062d8a4299274c11980149ba076a8
1 file changed