fix equals, update without changes

frontend/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "buntspecht-web",
-  "version": "0.4.2",
+  "version": "0.4.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "buntspecht-web",
-      "version": "0.4.2",
+      "version": "0.4.3",
       "license": "AGPL3",
       "dependencies": {
         "@angular/animations": "^18.2.7",

frontend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "buntspecht-web",
-  "version": "0.4.2",
+  "version": "0.4.3",
   "license": "AGPL3",
   "scripts": {
     "ng": "ng",

frontend/src/app/pages/turnover/turnover.page.ts

@@ -145,7 +145,7 @@ export class PageTurnover implements OnInit {
     }
 
     this.working = true;
-    this.turnover.dueDate = this.form.get("dueDate").value;
+    this.turnover.dueDate = this.form.get("dueDate").value || this.turnover.created;
     this.turnover.customer = this.form.get("customer").value;
     this.turnover.motif = this.form.get("motif").value;
     this.turnover.price = this.form.get("price").value;