Update SSS 18.1 -> 21 #5041

Job	Run time
FreeBSD Debug x86_64	6m 57s
Ubuntu Debug amd64 (gcc)	6m 34s
FreeBSD Release x86_64	8m 45s
Windows Debug x64 (msvc)	7m 3s
Ubuntu Release amd64 (gcc)	6m 41s
OpenBSD Debug x86_64	10m 58s
Ubuntu Debug amd64 (clang)	6m 37s
Windows Debug x86 (msvc)	5m 24s
OpenBSD Release x86_64	9m 13s
Ubuntu Release amd64 (clang)	9m 33s
Windows Mixed x64 (msvc)	35m 13s
NetBSD Debug x86_64	9m 52s
Alpine Debug x86_64 (gcc)	6m 39s
Windows Mixed x86 (msvc)	5m 17s
NetBSD Release x86_64	8m 35s
Alpine Release x86_64 (gcc)	9m 3s
Windows Release x64 (msvc)	9m 51s
Alpine Debug x86 (gcc)	7m 8s
Windows Release x86 (msvc)	10m 30s
Alpine Release x86 (gcc)	9m 56s
Windows Release Master Gold x64 (msvc)	9m 1s
Fedora Debug x86_64 (gcc)	6m 39s
Windows Release Master Gold x86 (msvc)	8m 28s
Fedora Release x86_64 (gcc)	7m 35s
macOS 13 Debug x86_64 (clang)	10m 25s
macOS 13 Release x86_64 (clang)	18m 43s
macOS 15 Debug arm64 (clang)	4m 21s
macOS 15 Release arm64 (clang)	5m 15s
	4h 20m 16s

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