[PATCH] test: use relative paths in test-cli-permission tests

[PATCH] test: use relative paths in test-cli-permission tests

`process.permission.has("fs")` checks if the process has permission
for all files under `cwd`. Granting permission for `/tmp` and running
tests with `cwd` containing `/tmp` will make the funtion return
`true`, differing from expected results. Using relative paths ensures
test paths are not `cwd` itself.

Fixes: https://github.com/nodejs/node/issues/54021
PR-URL: https://github.com/nodejs/node/pull/54188
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Gbp-Pq: Topic build
Gbp-Pq: Name fix_permission_test_env.patch