Fix typo on README

[jch]

:wave: I’m Jerry, jch on GitHub.

I saw you starred my jch/personal-finance repo. Looking for people to chat with to learn more about what they’re trying to achieve with their finances. Don’t have anything to pitch, just want to understand the problem space for research. Would you be up for it?

Saw you had some repo docs for recent college grads and thought I'd fix a typo.

Cheers, Jerry LinkedIn