Add applicationAuthor field to application event.

Author: Thomasr

server/api-service/lowcoder-infra/src/main/java/org/lowcoder/infra/event/ApplicationCommonEvent.java

@@ -22,6 +22,7 @@ public class ApplicationCommonEvent extends AbstractEvent {
     private final String oldApplicationCategory;
     private final String oldApplicationDescription;
     private final String oldApplicationTitle;
+    private final String applicationAuthor;
     private final EventType type;
     @Nullable
     @JsonInclude(JsonInclude.Include.NON_NULL)

server/api-service/lowcoder-server/src/main/java/org/lowcoder/api/util/BusinessEventPublisher.java

@@ -176,6 +176,7 @@ public Mono<Void> publishApplicationCommonEvent(ApplicationView originalApplicat
                                         .applicationId(applicationInfoView.getApplicationId())
                                         .applicationGid(applicationInfoView.getApplicationGid())
                                         .applicationName(applicationInfoView.getName())
+                                        .applicationAuthor(applicationInfoView.getCreateBy())
                                         .applicationCategory(category)
                                         .applicationDescription(description)
                                         .applicationTitle(title)