docs: list TODOs based on feedback from @SimiHunjan

[bguiz]

In this repo:

• [x] set recipient accounts to 0.0.200 and 0.0.201
• [x] filter list of recipient accounts ('transferJsonAccountTransfersFinalAmounts')
• [x] calculate and display contract deployment and function call fees
• [x] rename directories to: transaction, hts, hcs, hscs

In upstream base template repo

• [x] investigate inconsistencies between account ID and EVM address -> modify SDK to make mirror node queries?
  • added suggestion here: https://github.com/hashgraph/hedera-sdk-js/issues/2442#issuecomment-2295549639
• [x] append a suffix '(latest)' to the one just completed in summary metrics
• [x] 'Enter your operator account (hex encoded ECDSA) private key' plus validation of the key and account type
• [x] refactor to rename 'logSectionWithWaitPrompt'
• [x] log errors and restarts more clearly in dotenv setup script
• [x] add script to run RPC relay via NPM instead of docker
• [ ] investigate: docs as code/ SSOT for written tutorial
• [ ] Q&A for npm pack and !/.gitignore

based on feedback from @SimiHunjan

Gitpod test URL: https://gitpod.io/?autostart=true&editor=code&workspaceClass=g1-standard#https://github.com/hedera-dev/hello-future-world-js/tree/feat/feedback-simi