Unify "Build a Basic Output" example

[Dr-Electron]

Description

The Build a Basic Output examples explain different features in different languages.
This issue is part of the efforts in iotaledger/iota-sdk#59

Motivation

We should show/explain the same features in all languages (if they exist).

Requirements

Let's show in every example how to:

• Create the needed Address (Or otherwise remove it from all examples and maybe add a note above the examples that an address is needed and on how to create it)
• Explain in the bindings how to create all the outputs listed in the Rust example:
  • Output with metadata
  • Output with storage deposit return unlock condition
  • Output with expiration unlock condition
  • Output with time lock unlock condition

Are you planning to do it yourself in a pull request?

Yes.