qapi/crypto: Rename QCryptoAkCipherAlgorithm to *Algo, and drop prefix

QAPI's 'prefix' feature can make the connection between enumeration
type and its constants less than obvious.  It's best used with
restraint.

QCryptoAkCipherAlgorithm has a 'prefix' that overrides the generated
enumeration constants' prefix to QCRYPTO_AKCIPHER_ALG.

We could simply drop 'prefix', but then the prefix becomes
QCRYPTO_AK_CIPHER_ALGORITHM, which is rather long.

We could additionally rename the type to QCryptoAkCipherAlg, but I
think the abbreviation "alg" is less than clear.

Rename the type to QCryptoAkCipherAlgo instead.  The prefix becomes
QCRYPTO_AK_CIPHER_ALGO.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Daniel P. Berrangé <berrange@redhat.com>
Message-ID: <20240904111836.3273842-15-armbru@redhat.com>

qapi/crypto.json

@@ -586,7 +586,7 @@
             '*sanity-check': 'bool',
             '*passwordid': 'str' } }
 ##
-# @QCryptoAkCipherAlgorithm:
+# @QCryptoAkCipherAlgo:
 #
 # The supported algorithms for asymmetric encryption ciphers
 #
@@ -594,8 +594,7 @@
 #
 # Since: 7.1
 ##
-{ 'enum': 'QCryptoAkCipherAlgorithm',
-  'prefix': 'QCRYPTO_AKCIPHER_ALG',
+{ 'enum': 'QCryptoAkCipherAlgo',
   'data': ['rsa']}
 
 ##
@@ -649,6 +648,6 @@
 # Since: 7.1
 ##
 { 'union': 'QCryptoAkCipherOptions',
-  'base': { 'alg': 'QCryptoAkCipherAlgorithm' },
+  'base': { 'alg': 'QCryptoAkCipherAlgo' },
   'discriminator': 'alg',
   'data': { 'rsa': 'QCryptoAkCipherOptionsRSA' }}