Phase 4 Tracking

[oliveriosousa]

Tracking for Phase 4: Make it shiny and show it off

• README is updated with additional material - screenshots, gifs, additional docs, links to learning resources in IPFS docs and/or ProtoSchool.
• A step by step tutorial is written for the example, published on HackerNoon (or somewhere)

PR

• feat: add proto school link for tutorials #31

Templates

The following template (https://github.com/ipfs-examples/example-template) should be used in order to maintain consistency between examples

• feat: add common files example-template#4