Update ManageApplicationGateway.java

Author: Hovsep

src/main/java/com/microsoft/azure/management/network/samples/ManageApplicationGateway.java

@@ -270,7 +270,7 @@ public static void main(String[] args) {
                         .defineRequestRoutingRule("HTTPs-443-to-8080")
                             .fromPublicFrontend()
                             .fromFrontendHttpsPort(443)
-                            .withSslCertificateFromPfxFile(new File("myTest.pfx"))
+                            .withSslCertificateFromPfxFile(new File("myTest._pfx"))
                             .withSslCertificatePassword("Abc123")
                             .toBackendHttpPort(8080)
                             .toBackendIpAddress(ipAddresses[1][0])
@@ -301,7 +301,7 @@ public static void main(String[] args) {
                         .defineRequestRoutingRule("HTTPs-1443-to-8080")
                             .fromPublicFrontend()
                             .fromFrontendHttpsPort(1443)
-                            .withSslCertificateFromPfxFile(new File("myTest2.pfx"))
+                            .withSslCertificateFromPfxFile(new File("myTest2._pfx"))
                             .withSslCertificatePassword("Abc123")
                             .toBackendHttpPort(8080)
                             .toBackendIpAddress(ipAddresses[0][0])