Update samples/custom-service/pom.xml

Co-authored-by: Christian Neumüller <christian.neumueller@dynatrace.com>

Author: z1c0

samples/custom-service/pom.xml

@@ -34,7 +34,7 @@
 	<!-- uncomment and replace url/tenant/token in case of manual agent injection -->
 	<!-- 
 	<agent.lib>path_to_installed_one_agent\agent\lib64\oneagentjava.dll</agent.lib>
-	<agent.server>https://url.to.tenant.com:443</agent.server>
+	<agent.server>https://url.to.tenant.com</agent.server>
 	<agent.tenant>tenantUUID</agent.tenant>
 	<agent.tenantToken>tenantToken</agent.tenantToken>
 	<agent.options>,debugOneAgentSdkJava=true</agent.options>
@@ -81,4 +81,4 @@
 		</plugins>
 	</build>  
 
-</project>
+</project>