Backport of chore(deps): bump github.com/hashicorp/go-immutable-radix/v2 from 2.0.0 to 2.1.0 into release/1.7.x

Backport of chore(deps): bump github.com/hashicorp/go-immutable-radix/v2 from 2.0.0 to 2.1.0 into release/1.7.x #4272