p12 files no longer contain _key in the name

(cherry picked from commit f3ae7f8)

Author: lukebakken

projects/Unit/TestHeartbeats.cs

@@ -84,7 +84,7 @@ public void TestThatHeartbeatWriterWithTLSEnabled()
 
             string hostName = System.Net.Dns.GetHostName();
             cf.Ssl.ServerName = hostName;
-            cf.Ssl.CertPath = $"{sslDir}/client_{hostName}_key.p12";
+            cf.Ssl.CertPath = $"{sslDir}/client_{hostName}.p12";
             cf.Ssl.CertPassphrase = certPassphrase;
             cf.Ssl.Enabled = true;
 

projects/Unit/TestSsl.cs

@@ -94,7 +94,7 @@ public void TestClientAndServerVerified()
             string hostName  = System.Net.Dns.GetHostName();
             ConnectionFactory cf = new ConnectionFactory { Port = 5671 };
             cf.Ssl.ServerName = hostName;
-            cf.Ssl.CertPath = $"{_sslDir}/client_{hostName}_key.p12";
+            cf.Ssl.CertPath = $"{_sslDir}/client_{hostName}.p12";
             cf.Ssl.CertPassphrase = _certPassphrase;
             cf.Ssl.Enabled = true;
             SendReceive(cf);