Roll Flutter Engine from 6f941c961b05 to 202506d686e3 (10 revisions) (#159345)

flutter/engine@6f941c9...202506d

2024-11-22 [email protected] [Impeller] cache and reuse openGL
framebuffer attachments. (flutter/engine#56746)
2024-11-22 [email protected] Roll Skia from 700e685861c8 to
e7caf38140ce (25 revisions) (flutter/engine#56756)
2024-11-22 [email protected] Roll Dart SDK from
c1106f7e4cde to 141291fd570d (1 revision) (flutter/engine#56748)
2024-11-22 [email protected] [engine] more consistently flush
dart event loop, run vsync callback immediately (flutter/engine#56738)
2024-11-22 [email protected] Extract backend-specific code in
ShellTestPlatformView (flutter/engine#56722)
2024-11-22 [email protected] Eliminate
ShellTestPlatformView::BackendType::kDefaultBackendType
(flutter/engine#56744)
2024-11-22 [email protected] Roll Skia from 2614590b4f32 to
700e685861c8 (1 revision) (flutter/engine#56725)
2024-11-22 [email protected] Roll Dart SDK from
b36e4d731d67 to c1106f7e4cde (12 revisions) (flutter/engine#56742)
2024-11-22 [email protected] [Impeller] libImpeller: A C++ wrapper
to the Impeller API. (flutter/engine#56682)
2024-11-21 [email protected] [Impeller] Run simulator tests with
Impeller enabled. (flutter/engine#56740)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-engine-flutter-autoroll
Please CC [email protected],[email protected] on the revert to ensure
that a human
is aware of the problem.

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Author: engine-flutter-autoroll

bin/internal/engine.version

@@ -1 +1 @@
-6f941c961b05eebbe3cff2febb3bd91d6a02c87b
+202506d686e317862d81548b8afcae9c9eecaa90