dockerfile: update binfmt to v9.2.0-47 #5964

Job	Run time
sandbox-build (linux/amd64)	6m 52s
build (windows/amd64)	2m 9s
sandbox-build (linux/arm64)	4m 38s
build (freebsd/amd64)	1m 44s
test-freebsd-amd64	2m 37s
test-windows-amd64 (containerd, ./client)	5m 46s
test-windows-amd64 (containerd, ./cmd/buildctl)	3m 40s
test-windows-amd64 (containerd, ./worker/containerd)	3m 11s
test-windows-amd64 (containerd, ./solver)	3m 52s
test-windows-amd64 (containerd, ./frontend)	2m 45s
test-windows-amd64 (containerd, ./frontend/dockerfile)	41m 35s
test-windows-amd64 (./..., 1)	4m 18s
	1h 23m 7s

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