document full example workflow

[mpadge]

Likely as a separate vignette.

[mpadge]

These commits inadvertently referenced 76 instead of 26:

• https://github.com/ropenscilabs/deposits/commit/1f693508dc7724340905cce4551036f2f45b08f7
• https://github.com/ropenscilabs/deposits/commit/c8d185be97ee483c4cef36f807a7abe3eab31040

Those mostly finish it, but just need an additional section on versioning after #77

[mpadge]

Done.