docs: clarify SDK sync pause during HTTP request timeouts

Author: EmilianoSanchez

CHANGES.txt

@@ -6,7 +6,7 @@
  - Updated the Redis storage to:
     - Avoid lazy require of the `ioredis` dependency when the SDK is initialized, and
     - Flag the SDK as ready from cache immediately to allow queueing feature flag evaluations before SDK_READY event is emitted (Reverted in v1.7.0).
- - Bugfix - Enhanced HTTP client module to implement timeouts for failing requests that might otherwise remain pending indefinitely on some Fetch API implementations.
+ - Bugfix - Enhanced HTTP client module to implement timeouts for failing requests that might otherwise remain pending indefinitely on some Fetch API implementations, pausing the SDK synchronization process.
 
 2.2.0 (March 28, 2025)
  - Added a new optional argument to the client `getTreatment` methods to allow passing additional evaluation options, such as a map of properties to append to the generated impressions sent to Split backend. Read more in our docs.