Otherwise Xcode uses system Node.js version which is different from Nix
version and can result in weird failures like:
```
admin@macm1-01.he-eu-fsn1.ci.devel:~/status-mobile % node --version
v16.19.0
admin@macm1-01.he-eu-fsn1.ci.devel:~/status-mobile % node --openssl-legacy-provider
node: bad option: --openssl-legacy-provider
admin@macm1-01.he-eu-fsn1.ci.devel:~/status-mobile % make shell
Configuring Nix shell for target 'default'...
[nix-shell:~/status-mobile]$ node --version
v16.17.1
[nix-shell:~/status-mobile]$ node --openssl-legacy-provider
Welcome to Node.js v16.17.1.
Type ".help" for more information.
>
```
Signed-off-by: Jakub Sokołowski <jakub@status.im>