[Statsig] Fix exposure logging for reduced onboarding (#4131)

* Add dangerouslyDisableExposureLogging option

* Rename onboarding gate to v2

* Disable exposure logging for onboarding in PostFeed query

src/screens/Onboarding/StepProfile/index.tsx

@@ -94,7 +94,7 @@ export function StepProfile() {
   React.useEffect(() => {
     // We have an experiment running for redueced onboarding, where this screen shows up as the first in onboarding.
     // We only want to request permissions when that gate is actually active to prevent pollution
-    if (gate('reduced_onboarding_and_home_algo')) {
+    if (gate('reduced_onboarding_and_home_algo_v2')) {
       requestNotificationsPermission('StartOnboarding')
     }
   }, [gate, requestNotificationsPermission])