refactor: move @Getter annotation to class level in Config enum BaseE…

…nricherTest (3384)

refactor: Move @Getter annotation to class level in Config enum

- Removed @Getter annotations from fields key and defaultValue.
- Added @Getter annotation at the class level to generate getters for all fields.
- Ensured BaseEnricherTest passes after the changes.

jkube-kit/enricher/api/src/test/java/org/eclipse/jkube/kit/enricher/api/BaseEnricherTest.java

@@ -48,11 +48,11 @@ class BaseEnricherTest {
 
   private static class TestEnricher extends BaseEnricher {
     @AllArgsConstructor
+    @Getter
     public enum Config implements Configs.Config {
       TEST_PROPERTY("testProperty", null);
-      @Getter
+
       private final String key;
-      @Getter
       private final String defaultValue;
     }
     public TestEnricher(EnricherContext enricherContext) {