Reword changelog entries to match the scoped guard

Lead with the developer-visible effect and drop the blanket
"while within its expiry date" claim: refunded and expired App
Store subscriptions deactivate immediately under the scoped guard.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Author: yusuftor

CHANGELOG.md

@@ -6,8 +6,8 @@ The changelog for `SuperwallKit`. Also see the [releases](https://github.com/sup
 
 ### Fixes
 
-- Fixes subscribers being reported as `inactive` on cold launch when StoreKit returns no purchases before it finishes loading. This hit web and Stripe subscribers hardest, because they have no App Store purchases at all. The SDK now keeps an `active` subscription status while one of its entitlements is within its expiry date.
-- Fixes a web entitlements poll response with zero entitlements erasing cached web entitlements that are still within their expiry date. One bad response could make a paying web subscriber look `inactive` on every later cold launch until a network call recovered them.
+- Fixes subscribers being reported as `inactive` on cold launch when the App Store has no purchases to report, which hit web and Stripe subscribers hardest. Refunded and expired App Store subscriptions still deactivate immediately.
+- Fixes paying web subscribers being reported as `inactive` on later cold launches after the server temporarily returns no entitlements for them.
 
 ## 4.16.3