Update EC certs to use NIST-256 and NIST-384
diff --git a/tests/data_files/server5-sha512.crt b/tests/data_files/server5-sha512.crt
index 44f4041..16112ac 100644
--- a/tests/data_files/server5-sha512.crt
+++ b/tests/data_files/server5-sha512.crt
@@ -1,13 +1,14 @@
-----BEGIN CERTIFICATE-----
-MIIB7zCCAZWgAwIBAgIBCTAKBggqhkjOPQQDBDA+MQswCQYDVQQGEwJOTDERMA8G
+MIICHzCCAaWgAwIBAgIBFTAKBggqhkjOPQQDBDA+MQswCQYDVQQGEwJOTDERMA8G
A1UEChMIUG9sYXJTU0wxHDAaBgNVBAMTE1BvbGFyc3NsIFRlc3QgRUMgQ0EwHhcN
-MTMwODA5MDgwODMyWhcNMjMwODA3MDgwODMyWjA0MQswCQYDVQQGEwJOTDERMA8G
-A1UEChMIUG9sYXJTU0wxEjAQBgNVBAMTCWxvY2FsaG9zdDBJMBMGByqGSM49AgEG
-CCqGSM49AwEBAzIABMtC4d2X4RMAYgvI5iXxIPDRsQg6hxLc/oT4GLN+4Q8/cEzq
-GPgiQ7RFHA3nYBQqaqOBnTCBmjAJBgNVHRMEAjAAMB0GA1UdDgQWBBSiLQC2KLTc
-4nHwT3ey8BE7ZGJnQTBuBgNVHSMEZzBlgBS8QO+57pq7NjnhLamiuiy7pr0QcaFC
-pEAwPjELMAkGA1UEBhMCTkwxETAPBgNVBAoTCFBvbGFyU1NMMRwwGgYDVQQDExNQ
-b2xhcnNzbCBUZXN0IEVDIENBggkArUJ5dp5y9uEwCgYIKoZIzj0EAwQDSAAwRQIh
-AN5rRzdwAbgA4scB15w5W9DPJ6w7Q7QiEnV7PV5IAXX4AiBAFnODGe6Lk7C5YYYU
-dANkEzunQUZNP1qh24SgeqBUNg==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-----END CERTIFICATE-----