update idp setup

Author: Yuriy Bezsonov

infrastructure/scripts/setup/idp.sh

@@ -24,5 +24,5 @@ cd ~/tmp
 curl -sSL https://raw.githubusercontent.com/aws-samples/fleet-management-on-amazon-eks-workshop/refs/heads/riv24/hack/.zshrc -o .zshrc
 curl -sSL https://raw.githubusercontent.com/aws-samples/fleet-management-on-amazon-eks-workshop/refs/heads/riv24/hack/.p10k.zsh -o .p10k.zsh
 curl -sSL https://tinyurl.com/installBox | bash
-chsh -s $(which zsh)
+sudo usermod -s $(which zsh) $USER
 echo "exec zsh" >> ~/.bashrc