feat: add interface to hanle date picker event data

server/src/types/index.ts

@@ -20,6 +20,16 @@ export interface Coordinates {
     y: number;
 }
 
+/**
+ * interface to handle date picker events.
+ * @category Types
+ */
+export interface DatePickerEventData {
+    coordinates: Coordinates;
+    selector: string;
+    value: string;
+}
+
 /**
  * Holds the deltas of a wheel/scroll event.
  * @category Types