* imlemented `CameraSpotDetector`
* separated generic `DialogSwitch`
* added `CameraFeature` model
* added `CameraFeaturesListTile` to metering section
* added features dialog subtitles
* added long press to remove metering spot
* translations
* hide camera features for purchasable status
* hide `CameraHistogram` & `CameraSpotDetector` if purchasable
* bumped iap version
* fixed tests
* removed redundant camera state emission
* tests
* Fixed remote config initalization
* updated pro features description
* implemented `RemoteConfigService`
* added alternative translations
* typo
* added `firebase_analytics`
* dim paid features list tiles
* log list tile tap instead of dialog
* implemented `RemoteConfigProvider`
* typo
* wip
* added `LightmeterProSettingsSection`
* hide Pro section on purchase
* `ElevatedButton` -> `FilledButton`
* moved Pro description to iap/README.md
* intl
* disable only list tiles
* show iap dialog on every iap list tile
* Add Chinese language support
* Update intl_cn.arb
* Fixed some bugs
* Add Chinese language support
* renamed `cn` to `zh`
---------
Co-authored-by: Vadim <44135514+vodemn@users.noreply.github.com>
Co-authored-by: Vadim <vadim.turko@gmail.com>