feat(daemon): pet store list entries

[kumavis]

• Adds parseFormulaIdentifier utility
• Adds {type, number} formula identifier pair as value to petstore follow() entries
• Adds listEntries to petstore in Object.fromEntries with {type, number} formula identifier pair as value
• Provides followEntries as an alias to follow
• Exposes listEntries and followEntries on host and guest

I'm sending the {type, number} formula identifier pair instead of the string formula identifier. Alternatively, we could just the formula identifier.