Also installs stow during install

Only add composer to path if it exists

install.sh

@@ -1,6 +1,6 @@
 !/bin/bash
 
-sudo apt install zsh wget curl
+sudo apt install zsh wget curl stow
 cd "$(dirname "$0")"
 sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
 git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ~/.oh-my-zsh/custom/themes/powerlevel10k