feat: add samples for release 3.2.0 (#600)

chore: add snippets for isOpen (#523)

* feat: add Kotlin snippets for isOpen

* fix: stragglers in snippets: PlaceTypes and string interpolation

feat!: bump places to 3.0.0 (#455)

feat: add 4 new Atmosphere data fields:
* Place.Field.TAKEOUT
* Place.Field.DELIVERY
* Place.Field.DINE_IN
* Place.Field.CURBSIDE_PICKUP

refactor: rename activities to match product names

BREAKING: New minSDK is API Level 21
BREAKING: Remove v3 beta directory

2.7.0

2.6.0

Update to Places SDK for Android v2.2.0 (#42)

- Add straight line distance to programmatic autocomplete requests
- Add support for restricting Place Autocomplete predictions to multiple countries
See [v2.2.0 release notes](https://developers.google.com/places/android-sdk/releases#february_3_2020_-_v220) for more information.

Update to Places SDK for Android v2.1.0 (#36)

* Update demo to Places SDK for Android v2.1.0
* Bump compat version to 2.1.0, remove PlacePicker