fix: Still export javax.servlet API as a transitive dep

Author: bric3

dd-java-agent/testing/build.gradle

@@ -42,6 +42,8 @@ dependencies {
   // This avoids version conflicts with instrumentation tests that use different jetty versions
   compileOnly group: 'org.eclipse.jetty', name: 'jetty-server', version: '9.4.56.v20240826'
   runtimeOnly group: 'org.eclipse.jetty', name: 'jetty-server', version: '9.4.56.v20240826'
+  // Jetty is shadowed, so we need to explicitly provide servlet-api to dependent modules
+  api group: 'javax.servlet', name: 'javax.servlet-api', version: '3.1.0'
   // ^ 9.4 last to support java 8
   api group: 'com.squareup.okhttp3', name: 'logging-interceptor', version: libs.versions.okhttp.legacy.get()