Improve the install.sh script and remove sudo

[cmoulliard]

TODO

Improve the install.sh script as it asks a sudo password on MacOS machine while that should not not be required.

curl -fsSL https://raw.githubusercontent.com/cnoe-io/idpbuilder/main/hack/install.sh | bash
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100 26.1M  100 26.1M    0     0  8659k      0  0:00:03  0:00:03 --:--:-- 11.0M
idpbuilder 0.4.1 go1.21.5 darwin/arm64
Password:
sudo: a password is required

See : https://docs.brew.sh/FAQ#why-does-homebrew-say-sudo-is-bad

[nabuskey]

Oh yeah it shouldn't use sudo. We need to fix it.

[nimakaviani]

I feel like we should get rid of this script and rely on #271 for installation of the binaries. I will find some time to do some final testing of that PR in an organization and then we can merge it.

#271 is pending right now because my tests were with a git user account and not an org setup.