feat(event): update ua to ga4 analytics

Signed-off-by: Abhinandan Purkait <[email protected]>

client/client.go

@@ -3,7 +3,6 @@ package client
 import (
 	"bytes"
 	"encoding/json"
-	"fmt"
 	"net/http"
 	"net/url"
 
@@ -48,7 +47,6 @@ func (c *MeasurementClient) Send(event *event.OpenebsEvent) error {
 	req.URL.RawQuery = v.Encode()
 
 	req.Header.Set("Content-Type", "application/json")
-
 	resp, err := client.HttpClient.Do(req)
 	if err != nil {
 		return err