goldendict-ng: update to 26.5.6 #70322

Job	Run time
Lint templates	54s
Build packages (aarch64-musl, x86_64-musl, musl, linux/amd64, 0)	11m 54s
Build packages (x86_64-musl, x86_64-musl, musl, linux/amd64, 1)	7m 44s
Build packages (armv7l, x86_64, glibc, linux/amd64, 0)	1m 14s
Build packages (x86_64, x86_64, glibc, linux/amd64, 1)	7m 52s
Build packages (aarch64, x86_64, glibc, linux/amd64, 0)	8m 39s
Build packages (armv6l-musl, x86_64-musl, musl, linux/amd64, 0)	1m 13s
Build packages (i686, i686, glibc, linux/386, 1)	1m 25s
	40m 55s

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