llbsolver: make sure interactive container API validates entitlements #2598

# to view logs

Job	Run time
prepare	4s
binaries (darwin/amd64)	1m 2s
binaries (darwin/arm64)	1m 13s
binaries (linux/amd64)	2m 28s
binaries (linux/arm/v7)	2m 9s
binaries (linux/arm64)	2m 16s
binaries (linux/s390x)	2m 14s
binaries (linux/ppc64le)	2m 9s
binaries (linux/riscv64)	2m 32s
binaries (windows/amd64)	1m 4s
binaries (windows/arm64)	1m 15s
test / prepare	6m 37s
test / run (containerd, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integration)	15m 15s
test / run (containerd-rootless, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integr...	16m 46s
test / run (containerd-1.6, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integration)	15m 11s
test / run (containerd-snapshotter-stargz, ./client ./cmd/buildctl ./worker/containerd ./solver ./fronte...	16m 3s
test / run (oci, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integration)	15m 52s
test / run (oci-rootless, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integration)	10m 29s
test / run (oci-rootless-slirp4netns-detachnetns, ./client ./cmd/buildctl ./worker/containerd ./solver ....	13m 22s
test / run (oci-snapshotter-stargz, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, int...	13m 16s
test / run (./..., 1, integration gateway)	12m 33s
test / run (./client, containerd, nydus, integration)	15m 7s
test / run (./client, oci, nydus, integration)	13m 17s
test / run (./..., nydus, 1, integration)	12m 32s
image	9m 35s
image (rootless)	8m 51s
release	23s
	3h 33m 35s

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