fix(deps): update dependency io.netty:netty-bom to v4.1.104.final (#10058)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Lauri Tulmin <ltulmin@splunk.com>

conventions/src/main/kotlin/otel.java-conventions.gradle.kts

@@ -122,7 +122,7 @@ abstract class NettyAlignmentRule : ComponentMetadataRule {
     with(ctx.details) {
       if (id.group == "io.netty" && id.name != "netty") {
         if (id.version.startsWith("4.1.")) {
-          belongsTo("io.netty:netty-bom:4.1.101.Final", false)
+          belongsTo("io.netty:netty-bom:4.1.104.Final", false)
         } else if (id.version.startsWith("4.0.")) {
           belongsTo("io.netty:netty-bom:4.0.56.Final", false)
         }

instrumentation/ratpack/ratpack-1.4/javaagent/build.gradle.kts

@@ -55,6 +55,10 @@ tasks {
     jvmArgs("-Dotel.semconv-stability.opt-in=http")
   }
 
+  withType<Test>().configureEach {
+    systemProperty("testLatestDeps", findProperty("testLatestDeps") as Boolean)
+  }
+
   check {
     dependsOn(testStableSemconv)
   }

instrumentation/ratpack/ratpack-1.4/testing/src/main/java/io/opentelemetry/instrumentation/ratpack/client/AbstractRatpackHttpClientTest.java

@@ -133,7 +133,10 @@ public abstract class AbstractRatpackHttpClientTest extends AbstractHttpClientTe
     optionsBuilder.setClientSpanErrorMapper(
         (uri, exception) -> {
           if (uri.toString().equals("https://192.0.2.1/")) {
-            return new ConnectTimeoutException("connection timed out: /192.0.2.1:443");
+            return new ConnectTimeoutException(
+                "connection timed out"
+                    + (Boolean.getBoolean("testLatestDeps") ? " after 2000 ms" : "")
+                    + ": /192.0.2.1:443");
           } else if (OS.WINDOWS.isCurrentOs() && uri.toString().equals("http://localhost:61/")) {
             return new ConnectTimeoutException("connection timed out: localhost/127.0.0.1:61");
           } else if (uri.getPath().equals("/read-timeout")) {