build: Update Vulkan-Headers and VUL to 1.4.303 #30

Job	Run time
code-format	7s
check_cdl	37s
windows (amd64)	4m 13s
Ubuntu Backcompat	1m 30s
linux (none sanitizer, debug)	4m 33s
windows (amd64_x86)	3m 59s
linux (none sanitizer, release)	5m 11s
linux (address sanitizer, debug)	5m 20s
linux (address sanitizer, release)	7m 28s
linux (thread sanitizer, debug)	5m 12s
linux (thread sanitizer, release)	5m 45s
	43m 55s

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