Added a password generator in Python

[ahana-mukherjee]

@Rakeshgombi Hey! I submitted few PRs in your repository which were successfully merged. Initially the PRs were showing under progress. But now it is showing 'excluded project'. Can you kindly clarify that?

[Rakeshgombi]

Sorry, for any inconvenience but I dont know what is the reason that my repo got excluded. I didnt received any mail regarding this as well