synapse: update to 1.149.1. #67228

Job	Run time
Build packages (aarch64-musl, x86_64-musl, musl, linux/amd64, 0)	1m 19s
Build packages (armv6l-musl, x86_64-musl, musl, linux/amd64, 0)	1m 44s
Build packages (armv7l, x86_64, glibc, linux/amd64, 0)	1m 18s
Build packages (aarch64, x86_64, glibc, linux/amd64, 0)	1m 18s
Build packages (x86_64, x86_64, glibc, linux/amd64, 1)	1m 18s
Lint templates	42s
Build packages (i686, i686, glibc, linux/386, 1)	1m 18s
Build packages (x86_64-musl, x86_64-musl, musl, linux/amd64, 1)	1m 18s
	10m 15s

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