Update engine hash to 1.20.0-7.4.pre (#62705)

diff --git a/bin/internal/engine.version b/bin/internal/engine.version
index 3d725e9..6d1217f 100644
--- a/bin/internal/engine.version
+++ b/bin/internal/engine.version
@@ -1 +1 @@
-ac95267aef5175b3f6c3387d502070c68f588ad5
+d6ee1499c27a156a797d9f1539ffb7892855c1d0