Automatic toolchain upgrade to nightly-2025-10-18 #4590

Job	Run time
Auto Label	5s
Compiler Benchmarks / compile-timer-short	14m 16s
End-to-End Benchmarks / perf-benchcomp	1h 26m 14s
Compiler Benchmarks / compile-timer-long	41m 16s
	2h 21m 51s

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