Update iterator from develop #3311

Job	Run time
b2-windows (windows-2019)	28m 26s
cmake-install-posix (ubuntu-20.04)	4m 16s
b2-windows (windows-2022)	29m 25s
cmake-install-windows (windows-2019)	8m 21s
b2-posix (ubuntu-20.04)	13m 36s
cmake-install-windows (windows-2022)	8m 21s
b2-windows (windows-2025)	30m 11s
cmake-install-posix (ubuntu-22.04)	4m 41s
b2-posix (ubuntu-22.04)	13m 0s
cmake-install-posix (ubuntu-22.04-arm)	4m 7s
b2-posix (ubuntu-22.04-arm)	10m 5s
cmake-test-posix (ubuntu-latest)	6m 14s
cmake-install-windows (windows-2025)	8m 46s
cmake-install-posix (ubuntu-24.04)	4m 41s
b2-posix (ubuntu-24.04)	12m 24s
b2-posix (ubuntu-24.04-arm)	1m 8s
cmake-install-posix (ubuntu-24.04-arm)	3m 49s
b2-posix (macos-13)	26m 24s
cmake-install-posix (macos-13)	9m 59s
b2-posix (macos-14)	11m 36s
cmake-install-posix (macos-14)	4m 34s
cmake-test-posix-quick (ubuntu-20.04)	1m 57s
cmake-test-windows-quick (windows-2019)	5m 4s
b2-posix (macos-15)	10m 26s
cmake-install-posix (macos-15)	5m 41s
cmake-test-windows-quick (windows-2022)	5m 47s
cmake-test-posix-quick (ubuntu-22.04)	1m 47s
cmake-test-windows-quick (windows-2025)	5m 48s
cmake-test-posix-quick (ubuntu-22.04-arm)	2m 10s
cmake-test-posix-quick (ubuntu-24.04)	2m 55s
cmake-test-posix-quick (ubuntu-24.04-arm)	2m 24s
cmake-test-posix-quick (macos-13)	8m 44s
cmake-test-posix-quick (macos-14)	3m 56s
cmake-test-posix-quick (macos-15)	3m 58s
	5h 4m 41s

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