Syntactical validation of merged ATXs (#6030) #19520

Job	Run time
filter-changes	4s
quicktests	2m 18s
lint	4m 14s
build-tools (ubuntu-22.04)	1m 33s
build (ubuntu-22.04)	2m 6s
build-tools (ubuntu-latest-arm-8-cores)	1m 44s
build (ubuntu-latest-arm-8-cores)	2m 22s
unittests (ubuntu-22.04)	21m 11s
build-tools (macos-13)	2m 18s
build (macos-13)	1m 54s
unittests (ubuntu-latest-arm-8-cores)	27m 34s
build-tools (self-hosted, macOS, ARM64, go-spacemesh)	9m 54s
build (self-hosted, macOS, ARM64, go-spacemesh)	20s
unittests (macos-13)	27m 16s
build (windows-2022)	6m 26s
build-tools (windows-2022)	13m 24s
unittests (self-hosted, macOS, ARM64, go-spacemesh)	17m 13s
unittests (windows-2022)	31m 25s
ci-status	5s
	2h 53m 21s

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