Unable to run embedded web server in unit test due to conflicting weld-se / weld-servlet versions

[jansohn]

I'm trying to run an embedded web server (tomcat or jetty) in a junit test. The problem is that during weld bootstrapping when starting the embedded web server it picks up jakarta.enterprise.inject.spi.Extension from the weld-se package (org.jboss.weld.environment.se.WeldSEBeanRegistrant) instead of the weld-servlet package (org.jboss.weld.module.web.WeldWebModule) which leads to the following exception:

Caused by: java.lang.RuntimeException: Service class org.jboss.weld.environment.se.WeldSEBeanRegistrant didn't implement the required interface
        at org.jboss.weld.util.ServiceLoader.loadClass(ServiceLoader.java:230)
        at org.jboss.weld.util.ServiceLoader.loadService(ServiceLoader.java:210)
        at org.jboss.weld.util.ServiceLoader.loadServiceFile(ServiceLoader.java:184)
        at org.jboss.weld.util.ServiceLoader.reload(ServiceLoader.java:164)
        at org.jboss.weld.util.ServiceLoader.iterator(ServiceLoader.java:288)
        at org.jboss.weld.util.collections.ImmutableSet$BuilderImpl.addAll(ImmutableSet.java:158)
        at org.jboss.weld.environment.servlet.WeldServletLifecycle.createDeployment(WeldServletLifecycle.java:275)
        at org.jboss.weld.environment.servlet.WeldServletLifecycle.initialize(WeldServletLifecycle.java:153)
        at org.jboss.weld.environment.servlet.EnhancedListener.onStartup(EnhancedListener.java:66)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4412)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:164)
        ... 25 more

Reproducer: https://github.com/jansohn/weld-junit5-embedded-jetty/tree/embedded-tomcat-weld-junit5

Is there any clever trick to make weld-se and weld-servlet-core on the same classloader behave correctly?