Pyenphase

Bug Fixes

- Switch fetching aggregate Encharge data to simpler endpoint
([65](https://github.com/pyenphase/pyenphase/pull/65),
[`e076476`](https://github.com/pyenphase/pyenphase/commit/e07647656920779e7a18a045ddfea1dec583fba7))

* Switch fetching aggregate Encharge data to simpler endpoint

* Update tests

Features

- Add EnchargeAggregate model for aggregated battery data
([64](https://github.com/pyenphase/pyenphase/pull/64),
[`6985935`](https://github.com/pyenphase/pyenphase/commit/69859358ad6c4146fac30198ec5a342633db9834))

* Add EnchargeAggregate model for aggregated battery data

* Update tests

Features

- Add support for toggling grid on/off ([62](https://github.com/pyenphase/pyenphase/pull/62),
[`63d44dd`](https://github.com/pyenphase/pyenphase/commit/63d44ddbc59d04ca6afb6b3526a37cda32c7417d))

Features

- Refactor register interface to allow unregistering an updater
([60](https://github.com/pyenphase/pyenphase/pull/60),
[`82efcec`](https://github.com/pyenphase/pyenphase/commit/82efcec228dbe263c3f1c39e6ded3e9283fbfac2))

Bug Fixes

- Remove unreachable code in inverters updater
([61](https://github.com/pyenphase/pyenphase/pull/61),
[`84b6be0`](https://github.com/pyenphase/pyenphase/commit/84b6be081cde7bf624baaae2b5df5c1177144dec))

Bug Fixes

- Incorrect typing on enpower mains_*_state attributes
([59](https://github.com/pyenphase/pyenphase/pull/59),
[`14c7c14`](https://github.com/pyenphase/pyenphase/commit/14c7c14124ca33df6e011b1fa32ed4c57da7e294))

Chores

- Add collected and mocked fixtures for 3.7.0
([58](https://github.com/pyenphase/pyenphase/pull/58),
[`56ba6fa`](https://github.com/pyenphase/pyenphase/commit/56ba6fa54cdac7f4680697a5a54d97d595246f30))

- Update 3.17.3 with new fixture downloader ([57](https://github.com/pyenphase/pyenphase/pull/57),
[`afb525c`](https://github.com/pyenphase/pyenphase/commit/afb525ce60900192cfa1e088a890da652b1b70bd))

- Update fixtures for 3.9.36 with new fixture fetcher
([56](https://github.com/pyenphase/pyenphase/pull/56),
[`20e7bbf`](https://github.com/pyenphase/pyenphase/commit/20e7bbfee2d9a49b2cb10bb3766ab6eb6cd2af18))