Add Zero To Hero Dapp (new IA) (#1156)

* Add Zero to Hero Smart Contract DApp tutorial

* fix: llms

* Update smart-contracts/cookbook/dapps/zero-to-hero.md

Co-authored-by: Copilot <[email protected]>

* Grammarly pass

* fresh llms

* Update smart-contracts/cookbook/dapps/zero-to-hero.md

Co-authored-by: Copilot <[email protected]>

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Co-authored-by: Copilot <[email protected]>
Co-authored-by: DAWN KELLY <[email protected]>
Co-authored-by: Dawn Kelly <[email protected]>

Author: 3 people