chore(release): 4.0.0 [skip ci]
chore(release): 4.0.0 [skip ci]

# [4.0.0](https://github.com/ideal-postcodes/uk-clear-addressing/compare/3.0.0...4.0.0) (2021-03-05)

### Bug Fixes

* **Release:** Trigger release ([764d1e4](https://github.com/ideal-postcodes/uk-clear-addressing/commit/764d1e4c33c505ac2445e89ba8ba78939cdc72b1))

### Documentation

* **Premise Attributes:** Document number and unit ([a363dc9](https://github.com/ideal-postcodes/uk-clear-addressing/commit/a363dc9f062849b254536066917f568f3b1f39d5))

### Features

* **Building Numbers:** Experimental attempt at returning actual ([0f653e9](https://github.com/ideal-postcodes/uk-clear-addressing/commit/0f653e99af741109b7915bb30071293e3252f411))
* **Building Units:** Experimental attempt at returning a building unit ([e72d7c4](https://github.com/ideal-postcodes/uk-clear-addressing/commit/e72d7c4945abc85006708686dd724355061beb10))
* **ES Module:** Add ESM build ([e6b5632](https://github.com/ideal-postcodes/uk-clear-addressing/commit/e6b5632f11163bec68943fbe6f1beced2fdd6a07))

### BREAKING CHANGES

* **Premise Attributes:** - formattedADdress now returns `unit` and `number`
- FormattedPremise interface includes `unit` and `number`

ideal-postcodes/uk-clear-addressing,cblanc/uk-clear-addressing,ideal-postcodes/uk-clear-addressing