fix test

Author: laurit

javaagent-extension-api/src/test/java/io/opentelemetry/javaagent/extension/DeclarativeConfigPropertiesBridgeTest.java

@@ -25,8 +25,8 @@
 class DeclarativeConfigPropertiesBridgeTest {
 
   private static final String YAML =
-      "file_format: 0.3\n"
-          + "instrumentation:\n"
+      "file_format: 0.4\n"
+          + "instrumentation/development:\n"
           + "  java:\n"
           + "    common:\n"
           + "      default-enabled: true\n"
@@ -61,7 +61,7 @@ void setup() {
 
     OpenTelemetryConfigurationModel emptyModel =
         new OpenTelemetryConfigurationModel()
-            .withAdditionalProperty("instrumentation", new InstrumentationModel());
+            .withAdditionalProperty("instrumentation/development", new InstrumentationModel());
     SdkConfigProvider emptyConfigProvider = SdkConfigProvider.create(emptyModel);
     emptyBridge =
         new DeclarativeConfigPropertiesBridge(