bug: Tutorial 6 project setup fails on the npm install experimental-zkapp-offchain-storage --save step

[barriebyron]

following steps in this doc https://docs.minaprotocol.com/zkapps/tutorials/offchain-storage#project-setup
this command fails:
npm install experimental-zkapp-offchain-storage --save

the experimental-zkapp-offchain-storage package is on a much older version of snarkyjs. It probably has to be updated

• having a separate npm package is not a good idea
• consider making the experimental package inline into the docs repo.
• alternatively, we fix its snarkyjs version, but then we need to make sure there aren't two snarkyjs versions that interact in conflicting ways (for example: using different snarky global states)

[barriebyron]

➜  06-off-chain-storage git:(main) ✗ npm install experimental-zkapp-offchain-storage --save
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: [email protected]
npm ERR! Found: [email protected]
npm ERR! node_modules/snarkyjs
npm ERR!   peer snarkyjs@"0.12.*" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer snarkyjs@"^0.7.1" from [email protected]
npm ERR! node_modules/experimental-zkapp-offchain-storage
npm ERR!   experimental-zkapp-offchain-storage@"*" from the root project
npm ERR!
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force, or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR!
npm ERR! See /Users/barriebyron/.npm/eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/barriebyron/.npm/_logs/2023-08-15T20_58_07_062Z-debug-0.log

2023-08-15T20_58_15_256Z-debug-0.log

[MartinMinkov]

Should be fixed with this PR:
#568

The library is installed with:
npm i experimental-offchain-zkapp-storage

[barriebyron]

thanks @MartinMinkov for the fix in #568