frontend: update lint checks to correctly utilize EnvList and EnvSetter #5062

Job	Run time
govulncheck	1m 6s
prepare	7s
binaries (darwin/amd64)	1m 0s
binaries (darwin/arm64)	59s
binaries (linux/amd64)	2m 8s
binaries (linux/arm/v7)	2m 9s
binaries (linux/arm64)	2m 5s
binaries (linux/s390x)	2m 8s
binaries (linux/ppc64le)	1m 54s
binaries (linux/riscv64)	2m 0s
binaries (windows/amd64)	1m 52s
binaries (windows/arm64)	1m 40s
test / prepare	2m 9s
test / run (containerd, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integration)	8m 10s
test / run (containerd-rootless, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integr...	11m 15s
test / run (containerd-1.6, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integration)	11m 2s
test / run (containerd-snapshotter-stargz, ./client ./cmd/buildctl ./worker/containerd ./solver ./fronte...	9m 30s
test / run (oci, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integration)	9m 53s
test / run (oci-rootless, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, integration)	5m 15s
test / run (oci-rootless-slirp4netns-detachnetns, ./client ./cmd/buildctl ./worker/containerd ./solver ....	5m 12s
test / run (oci-snapshotter-stargz, ./client ./cmd/buildctl ./worker/containerd ./solver ./frontend, int...	11m 7s
test / run (./..., 1, integration gateway)	6m 21s
test / run (./client, containerd, nydus, integration)	8m 44s
test / run (./client, oci, nydus, integration)	10m 45s
test / run (./..., nydus, 1, integration)	5m 26s
image	0s
scout	0s
release	0s
	2h 3m 57s

Provide feedback