Npm install is not working getting bower ECMDERR

Question

I am getting the bellow error while running

npm install  

command

bower ECMDERR Failed to execute "git ls-remote --tags --heads https://github.com/middleout/angular-cryptography.git", exit code of #128 remote: Invalid username or password. fatal: Authentication failed for 'https://github.com/middleout/angular-cryptography.git/'

I tried to clear the

~/.gitconfig 
            [url "https:/"]
            insteadOf = git://
            [url "http://"]
            insteadOf = git://    

and I did run this command as well

git config --global url."https://".insteadOf git://  

but nothing is working for me, below are the configuration details:

OS: Ubuntu 16.04LTS
Project: Means JS (angularjs, nodejs, mongodb, express js)
node version: 8.17.0
npm version: 6.13.4
bower version: 1.8.8
need help in fixing the above issue