Update 0423-dynamic-actor-isolation.md (#2337)

Link to the review thread.

Author: benrimmington

proposals/0423-dynamic-actor-isolation.md

@@ -5,7 +5,7 @@
 * Review Manager: [Ben Cohen](https://github.com/airspeedswift)
 * Status: **Active Review (February 20 - March 1, 2024)**
 * Upcoming Feature Flag: `DynamicActorIsolation`
-* Review: ([pitch](https://forums.swift.org/t/pitch-dynamic-actor-isolation-enforcement/68354))
+* Review: ([pitch](https://forums.swift.org/t/pitch-dynamic-actor-isolation-enforcement/68354)) ([review](https://forums.swift.org/t/se-0423-dynamic-actor-isolation-enforcement-from-non-strict-concurrency-contexts/70155))
 * Implementation: [apple/swift#70867](https://github.com/apple/swift/pull/70867), [apple/swift#71261](https://github.com/apple/swift/pull/71261), [apple/swift-syntax#2419](https://github.com/apple/swift-syntax/pull/2419)
 
 ## Introduction