fix: compile errors after @setting cleanup (#439)

Author: paullatzelsperger

plugins/autodoc/autodoc-processor/src/main/java/org/eclipse/edc/plugins/autodoc/core/processor/introspection/ExtensionIntrospector.java

@@ -152,14 +152,12 @@ private ConfigurationSetting createConfigurationSetting(VariableElement settingE
                 .toString();
 
         var description = Stream.of(
-                attributeValue(String.class, "description", settingMirror, elementUtils),
-                attributeValue(String.class, "value", settingMirror, elementUtils)
+                attributeValue(String.class, "description", settingMirror, elementUtils)
         ).filter(Objects::nonNull).filter(it -> !it.isEmpty()).findFirst().orElse(null);
 
         return ConfigurationSetting.Builder.newInstance()
                 .key(keyValue)
                 .description(description)
-                .type(attributeValue(String.class, "type", settingMirror, elementUtils))
                 .required(attributeValue(Boolean.class, "required", settingMirror, elementUtils))
                 .maximum(attributeValue(Long.class, "max", settingMirror, elementUtils))
                 .minimum(attributeValue(Long.class, "min", settingMirror, elementUtils))

plugins/autodoc/autodoc-processor/src/test/java/org/eclipse/edc/plugins/autodoc/core/processor/test/ConfigurationExtensionWithSetting.java

@@ -20,7 +20,7 @@
 
 public class ConfigurationExtensionWithSetting implements ConfigurationExtension {
 
-    @Setting("Valid because this is an extension of ServiceExtension")
+    @Setting(description = "Valid because this is an extension of ServiceExtension")
     private static final String VALID_SETTING = "any";
 
     @Override

plugins/autodoc/autodoc-processor/src/test/java/org/eclipse/edc/plugins/autodoc/core/processor/test/NotExtensionWithSetting.java

@@ -17,6 +17,6 @@
 import org.eclipse.edc.runtime.metamodel.annotation.Setting;
 
 public class NotExtensionWithSetting {
-    @Setting("the setting must stay in a ServiceExtension class")
+    @Setting(description = "the setting must stay in a ServiceExtension class")
     private static final String UNEXPECTED_SETTING = "any";
 }

plugins/autodoc/autodoc-processor/src/test/java/org/eclipse/edc/plugins/autodoc/core/processor/testextensions/SampleExtensionWithoutAnnotation.java

@@ -25,11 +25,11 @@
 
 @Provides(SomeOtherService.class)
 public class SampleExtensionWithoutAnnotation implements ServiceExtension {
-    @Setting(value = Constants.TEST_SETTING_NAME, required = true, defaultValue = TEST_SETTING_DEFAULT_VALUE)
+    @Setting(description = Constants.TEST_SETTING_NAME, required = true, defaultValue = TEST_SETTING_DEFAULT_VALUE)
     public static final String TEST_SETTING = Constants.TEST_SETTING_KEY;
 
     @Deprecated(since = "forever")
-    @Setting(value = "deprecated")
+    @Setting(description = "deprecated")
     public static final String DEPRECATED_TEST_SETTING = Constants.TEST_DEPRECATED_SETTING_KEY;
 
     @Inject