Permissions are not set when updating "cncli.sh" manually.

[btbf]

Describe the bug
Permissions are not set when updating cncli.sh manually.

To Reproduce

Additional context
https://github.com/cardano-community/guild-operators/blob/master/scripts/cnode-helper-scripts/env
After modifying line 403 of the env file, no error occurred and the permissions were set correctly.

Before fix [[ ! "${1}" == "env" ]] && chmod +x "${1}"
After fix [[ ! "${1}" == "env" ]] && chmod +x "${PARENT}/${1}"

[rdlrt]

Thanks, linked PR should fix the change

[btbf]

Thanks!