x509_acert: Add more parsing and printing tests

These have been extracted from the boucycastle test code.
Make sure that these certificates can be safely and correctly parsed
and printed.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15857)

test/certs/acert_bc1.pem

@@ -0,0 +1,46 @@
+Extracted from bouncycastle test case
+Source: pkix/src/test/j2me/org/bouncycastle/cert/test/AttrCertTest.java
+Copyright (c) 2000-2023 The Legion of the Bouncy Castle Inc. (https://www.bouncycastle.org)
+SPDX-License-Identifier: MIT
+
+-----BEGIN ATTRIBUTE CERTIFICATE-----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+-----END ATTRIBUTE CERTIFICATE-----

test/certs/acert_bc2.pem

@@ -0,0 +1,17 @@
+Extracted from bouncycastle test case
+Source: pkix/src/test/java/org/bouncycastle/cert/test/PEMData.java
+Copyright (c) 2000-2023 The Legion of the Bouncy Castle Inc. (https://www.bouncycastle.org)
+SPDX-License-Identifier: MIT
+
+-----BEGIN ATTRIBUTE CERTIFICATE-----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+-----END ATTRIBUTE CERTIFICATE-----

test/recipes/60-test_x509_acert.t

@@ -17,6 +17,8 @@ plan skip_all => "test_x509_acert uses ec which is not supported by this build"
 plan tests => 1;
 
 ok(run(test(["x509_acert_test", srctop_file("test", "certs", "acert.pem"),
-            srctop_file("test", "certs", "acert_ietf.pem")])),
+            srctop_file("test", "certs", "acert_ietf.pem"),
+            srctop_file("test", "certs", "acert_bc1.pem"),
+            srctop_file("test", "certs", "acert_bc2.pem")])),
        "running x509_acert_test");