CryptoPkg: Add EC public key PEM crypto services

Add EDK II Crypto Protocol/PPI service support for the
EcGetPublicKeyFromPem() and EcPublicKeyToPEM() BaseCryptLib APIs.

Extend the EC service enable PCD, add the service-backed forwarding
wrappers, and bump the crypto protocol version.

Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
4 files changed