Fixed bug when initializing at at low indices introduced last commit

src/app/carousel/carousel.component.ts

@@ -131,8 +131,7 @@ export class CarouselComponent<T> implements OnInit, AfterViewInit {
   setIndex(slideIndex: number) {
     this.current = slideIndex;
 
-    for(let i = -this.numExtraPrev(); i <= this.numExtraNext(); i++) {
-      console.log("adding slide:", this.current + i);
+    for(let i = Math.max(-this.numExtraPrev(), 0); i <= this.numExtraNext(); i++) {
       this.visibleSlides?.push({
         index: this.current + i,
         hasBeenVisible: false,