HF audit zkApp tutorials: verify and run through code for Tutorial 7: Oracles

[barriebyron]

HF audit zkApp tutorials: verify and run through code for Tutorial 7: Oracles

New issue to verify that the code runs for this tutorial as part of the tutorial audit Earlier issues may not have satisfied the Definition of Done (DoD) where the code is run against the latest versions of o1js and zkApp CLI

[LuffySama-Dev]

Hi @barriebyron ,

I would like to work on this.

Thank You 😄