Replaced Fatal with Panic in urlfetch

urlfetch/main.go

@@ -15,12 +15,12 @@ func main() {
 	for _, url := range urls {
 		resp, err := http.Get(url)
 		if err != nil {
-			log.Fatal("fetch:", err)
+			log.Panic("fetch:", err)
 		}
 		defer resp.Body.Close()
 		body, err := io.ReadAll(resp.Body)
 		if err != nil {
-			log.Fatal("fetch:", err)
+			log.Panic("fetch:", err)
 		}
 		fmt.Println(string(body))
 	}