[Go][CI] Nightly verification tasks fail due to lack of permissions cleaning environment

[raulcd]

Describe the bug, including details regarding any error messages, version, and platform.

Some verification nightly tasks are failing due to lack of permissions when cleaning up environment:

Release candidate HEAD-RC looks good!
rm: /var/folders/24/8k48jl6d249_n_qfxwsl6xvm0000gn/T/arrow-HEAD.XXXXX.bLZitapq/gopath/pkg/mod/golang.org/x/sys@v0.12.0/go.mod: Permission denied
rm: /var/folders/24/8k48jl6d249_n_qfxwsl6xvm0000gn/T/arrow-HEAD.XXXXX.bLZitapq/gopath/pkg/mod/golang.org/x/sys@v0.12.0/plan9/str.go: Permission denied
rm: /var/folders/24/8k48jl6d249_n_qfxwsl6xvm0000gn/T/arrow-HEAD.XXXXX.bLZitapq/gopath/pkg/mod/golang.org/x/sys@v0.12.0/plan9/syscall_plan9.go: Permission denied
rm: /var/folders/24/8k48jl6d249_n_qfxwsl6xvm0000gn/T/arrow-HEAD.XXXXX.bLZitapq/gopath/pkg/mod/golang.org/x/sys@v0.12.0/plan9/zsyscall_plan9_386.go: Permission denied
rm: /var/folders/24/8k48jl6d249_n_qfxwsl6xvm0000gn/T/arrow-HEAD.XXXXX.bLZitapq/gopath/pkg/mod/golang.org/x/sys@v0.12.0/plan9/zsysnum_plan9.go: Permission denied

• verify-rc-source-go-macos-amd64
• verify-rc-source-go-macos-arm64
• verify-rc-source-integration-macos-amd64
• verify-rc-source-integration-macos-arm64

Component(s)

Continuous Integration, Go

[raulcd]

@kou @zeroshade a couple of those seem to have just started failing yesterday, but I can't see what could be the cause from the commits here: 293819c...0f7c569

[kou]

I think that 832511a#diff-82f32771b6ac9daaadbfb77bd77062d63e131ad18ecd9014ff90eff17865964f is related.

[zeroshade]

Great find @kou! thanks for figuring that out