Update OPENJDK_TAG to merged level jdk8u392-b08 #17

Job	Run time
Prerequisites	1m 55s
macOS x64 (build release)	1m 56s
Linux x64 (build release)	1m 40s
Linux additional (hs x64 build only)	1m 17s
macOS x64 (build debug)	4m 14s
Linux x64 (build debug)	2m 6s
Linux x86 (build release)	2m 40s
Linux additional (hs x64 zero build only)	1m 39s
Linux x86 (build debug)	2m 19s
Linux additional (hs x86 minimal build only)	2m 41s
Linux additional (hs x86 client build only)	2m 21s
Windows x64 (build release)	15m 25s
Linux additional (hs aarch64 build only)	6m 33s
Windows x86 (build release)	9m 47s
Windows x64 (build debug)	30m 10s
Windows x86 (build debug)	9m 11s
Linux additional (hs arm build only)	7m 27s
Linux additional (hs s390x build only)	6m 56s
Linux additional (hs ppc64le build only)	7m 29s
Linux x64	0s
Linux x86	0s
macOS x64	0s
Windows x86	0s
Windows x64	0s
Post-process artifacts	9s
	1h 57m 55s

Provide feedback