Pull request: fix typo in dictionary methods introduction(#3796)

[heitorPB]

Hello.

Found a minor typo in the text about dictionary methods:

Fix typo in dict methods introduction

[BethanyG]

Hi @heitorPB

Welcome to the Exercism forums!

Thanks for opening this issue, and for submitting a PR. I’ve reopened it on GitHub.

Since both the about.md and the introduction.md for the dict-methods concept show dict_one.update(<dict_two>) and dict_one |= other , those two files should be gone over and also changed accordingly – if that makes sense?

Many thanks! And let me know if you have any questions or issues.

[heitorPB]

Oh, totally! Thanks for pointing me there. I updated the PR with the change.

[BethanyG]

Approved and merged!

[heitorPB]

Thank you!