add dev mode

searching-front/app/core/helpers/metrika.ts

@@ -1,4 +1,10 @@
-export const count = (event:string) => {
+import cookies from "js-cookie"
+
+export const count = (event: string) => {
+  const isDev = cookies.get("dev")
+  if (isDev) {
+    return
+  }
   yaCounter90644479.reachGoal(event)
-    gtag('event', event);
+  gtag("event", event)
 }