Utils updated....

src/utils/avgRating.js

@@ -0,0 +1,13 @@
+export default function GetAvgRating(ratingArr) {
+    if (ratingArr?.length === 0) return 0
+    const totalReviewCount = ratingArr?.reduce((acc, curr) => {
+      acc += curr.rating
+      return acc
+    }, 0)
+
+    const multiplier = Math.pow(10, 1)
+    const avgReviewCount =
+      Math.round((totalReviewCount / ratingArr?.length) * multiplier) / multiplier
+
+    return avgReviewCount
+}