Update OPENJDK_TAG to merged level jdk-11.0.25+4 #244

Job	Run time
Select platforms	1s
linux-x64-hs-zero / build (debug)	1m 33s
linux-x64-hs-minimal / build (debug)	1m 28s
linux-x64 / build (debug)	2m 12s
linux-cross-compile / build (aarch64)	3m 56s
linux-x64 / build (release)	1m 33s
linux-cross-compile / build (arm)	3m 37s
linux-x64-hs-nopch / build (debug)	1m 17s
linux-cross-compile / build (s390x)	3m 31s
linux-x64-hs-optimized / build (debug)	2m 49s
linux-cross-compile / build (ppc64le)	3m 45s
linux-x86 / build (debug)	2m 46s
macos-x64 / build (debug)	1m 53s
linux-x86 / build (release)	1m 47s
macos-x64 / build (release)	1m 52s
macos-aarch64 / build (debug)	2m 24s
macos-aarch64 / build (release)	3m 36s
windows-aarch64 / build (debug)	2m 53s
windows-aarch64 / build (release)	4m 1s
windows-x64 / build (debug)	5m 6s
windows-x64 / build (release)	5m 12s
macos-x64	0s
linux-x64	0s
linux-x86	0s
windows-x64	0s
Remove bundle artifacts	8s
	57m 20s

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