Remove useless force cipher suite
Remove useless force cipher suite

Change-Id: Ib217806b4d44dea11515dd3ee1463d29431d70bb
Signed-off-by: XiaokangQian <7b6134ba682adad72773df97eb8737186a67b798@arm.com>

Mbed-TLS/mbedtls,ARMmbed/mbedtls,Mbed-TLS/mbedtls,Mbed-TLS/mbedtls,ARMmbed/mbedtls,Mbed-TLS/mbedtls,ARMmbed/mbedtls,ARMmbed/mbedtls