6a15533 Allow tests to use macOS 15.5 (flutter/flutter#169536)

engine-flutter-autoroll · engine-flutter-autoroll · commit e4da74f6c02a · 2025-08-15T17:14:02.000Z
diff --git a/.ci/flutter_stable.version b/.ci/flutter_stable.version
@@ -1 +1 @@
-d48dbc5564346c33dd4fbd109690fbf7c9c5c489
+6a15533bf04e8512fe6186a8876552a0e91f30e6
