fix(rating): fix round up for decimal values (#5076) (#5608)

Co-authored-by: dmitry-zhemchugov <44227371+dmitry-zhemchugov@users.noreply.github.com>

src/rating/rating.component.ts

@@ -101,7 +101,7 @@ export class RatingComponent implements ControlValueAccessor, OnInit {
   }
 
   reset(): void {
-    this.value = this.preValue;
+    this.value = Math.round(this.preValue);
     this.changeDetection.markForCheck();
     this.onLeave.emit(this.value);
   }