Fix: Prevent prescribing new dosage while previous one is still activ…

…e (Issue udsm-dhis2-lab#501)

Implemented a check to ensure that a new dosage cannot be prescribed until the previous one has expired. This prevents overmedication or dosage conflicts, promoting patient safety and accurate medication management.

ui/src/app/shared/dialogs/dispension-form/dispension-form.component.ts

@@ -617,7 +617,7 @@ export class DispensingFormComponent implements OnInit {
                         detail: errorResponse?.error || "",
                       },
                     },
-                  ];
+                  ]; 
                 } else {
                   this.errors = [
                     ...this.errors,