allow telemetry events to be disabled by name in feature flags (#6946)

## Summary

Adds ability to toggle events on/off by name from dynamic feature flags.
Also makes some events disabled by default (not being used for any
analysis and taking too much of event quota currently).

Note: telemetry is only enabled on cloud - this doesn't affect local
users in any way.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6946-allow-telemetry-events-to-be-disabled-by-name-in-feature-flags-2b76d73d365081ea8676cfbb8217e640)
by [Unito](https://www.unito.io)

src/platform/remoteConfig/types.ts

@@ -1,3 +1,5 @@
+import type { TelemetryEventName } from '@/platform/telemetry/types'
+
 /**
  * Server health alert configuration from the backend
  */
@@ -31,4 +33,5 @@ export type RemoteConfig = {
   comfy_api_base_url?: string
   comfy_platform_base_url?: string
   firebase_config?: FirebaseRuntimeConfig
+  telemetry_disabled_events?: TelemetryEventName[]
 }