Update dependency io.helidon.config:helidon-config-yaml to v4.0.4

Author: renovate[bot]

WORKSPACE

@@ -326,7 +326,7 @@ maven_install(
         "io.github.classgraph:classgraph:4.8.165",
         "io.github.toolfactory:jvm-driver:9.6.0",
         "io.helidon.config:helidon-config-object-mapping:4.0.4",
-        "io.helidon.config:helidon-config-yaml:4.0.3",
+        "io.helidon.config:helidon-config-yaml:4.0.4",
         "io.helidon.config:helidon-config:4.0.4",
         "jakarta.annotation:jakarta.annotation-api:2.1.1",
         "jakarta.inject:jakarta.inject-api:2.0.1",