Update cobalt from develop #2837

Job	Run time
cmake-install-posix (ubuntu-20.04)	4m 53s
b2-posix (ubuntu-20.04)	12m 34s
cmake-install-posix (ubuntu-22.04)	5m 31s
b2-windows (windows-2019)	27m 29s
b2-posix (ubuntu-22.04)	12m 55s
cmake-install-posix (ubuntu-24.04)	5m 27s
b2-windows (windows-2022)	30m 35s
b2-posix (ubuntu-24.04)	13m 59s
cmake-install-posix (macos-13)	9m 11s
cmake-install-posix (macos-14)	5m 4s
b2-posix (macos-13)	34m 41s
cmake-install-windows (windows-2019)	8m 9s
cmake-install-posix (macos-15)	5m 54s
cmake-test-posix (ubuntu-latest)	27m 58s
cmake-install-windows (windows-2022)	8m 31s
b2-posix (macos-14)	11m 12s
b2-posix (macos-15)	11m 27s
cmake-test-posix-quick (ubuntu-20.04)	2m 55s
cmake-test-posix-quick (ubuntu-22.04)	2m 10s
cmake-test-windows-quick (windows-2019)	5m 11s
cmake-test-posix-quick (ubuntu-24.04)	1m 49s
cmake-test-windows-quick (windows-2022)	5m 52s
cmake-test-posix-quick (macos-13)	5m 46s
cmake-test-posix-quick (macos-14)	5m 13s
cmake-test-posix-quick (macos-15)	4m 58s
	4h 29m 24s

Provide feedback