updates all installed global dotnet tools

update-dotnet-tools.sh

set -e # stops the execution of a script if a command or pipeline has an error
set -x # executed commands are printed to the terminal

# for each tool in the list ignoring first 2 rows which are table headers run dotnet tool update 
for package in $(dotnet tool list -g | awk 'NR > 2 { print $1 }')
do  
    dotnet tool update -g "$package"
done