Scroll console to bottom fixes #1541

[IdoHartuv]

Fixes #1541

I have verified that this pull request:

• has no linting errors (npm run lint)
• is from a uniquely-named feature branch and has been rebased on top of the latest master. (If I was asked to make more changes, I have made sure to rebase onto master then too)
• is descriptively named and links to an issue number, i.e. Fixes #123

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[catarak]

Thanks for working on this! The call to scroll the console should actually be wrapped in a useDidUpdate, so I moved it there.