Outdated images and typo in Docs

[lixonic]

The images used in https://docs.moralis.io/guides/build-a-simple-dapp-in-3-minutes are outdated and a typo in part 2

[lixonic]

possible to open a PR ?

[Yomoo]

Hey @lixonic

Thank you for the report.

I’ve corrected the typo and updated screenshots