Roll engine 4c4c0f82825d..fa9b5bd0e286 (2 commits) (#33551)

https://github.com/flutter/engine/compare/4c4c0f82825d...fa9b5bd0e286

git log 4c4c0f82825d9aee5aa208da32c9d3cfbd5157e8..fa9b5bd0e286e91bb685b22adf346e7e19b944d2 --no-merges --oneline
fa9b5bd0e Reduce pipeline depth when GPU and Platform are same thread (flutter/engine#9132)
d4794122a Change the virtual display size restriction to warning (flutter/engine#9110)

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bin/internal/engine.version

-4c4c0f82825d9aee5aa208da32c9d3cfbd5157e8
+fa9b5bd0e286e91bb685b22adf346e7e19b944d2