Roll Flutter Engine from 708e011af77e to 96e45b4fde7c (1 revision) (#104329)

diff --git a/bin/internal/engine.version b/bin/internal/engine.version
index 172dc07..cfdafe8 100644
--- a/bin/internal/engine.version
+++ b/bin/internal/engine.version
@@ -1 +1 @@
-708e011af77e21763632fff20e43e5fc4b741069
+96e45b4fde7cc0dc182eff29beabffcd475b7e3c
diff --git a/bin/internal/fuchsia-mac.version b/bin/internal/fuchsia-mac.version
index e9e8e55..53e94f5 100644
--- a/bin/internal/fuchsia-mac.version
+++ b/bin/internal/fuchsia-mac.version
@@ -1 +1 @@
-2pSyTrPmLoawccmYw34xh8knsdeMjHCFUNKK48v4BAsC
+1QcM2qaSNpjh_esPWXPRnZ5NmmCu5mlkjStW60kQT1YC