Release 3.0.0 - Jun 3, 2022 · hoc081098/rx_shared_preferences

https://pub.dev/packages/rx_shared_preferences/versions/3.0.0

Update dependencies
- shared_preferences to 2.0.15
- rx_storage to 2.0.0
- rxdart to 0.27.4
- rxdart_ext to 0.2.2
Update Flutter constraint to '>=2.8.0'.

Update subosito/flutter-action action to v2 by @renovate in #37
Update subosito/flutter-action action to v2.2.1 by @renovate in #38
Update subosito/flutter-action action to v2.3.0 by @renovate in #39
Upgrade dependencies by @hoc081098 in #41
Update actions/setup-java action to v3 by @renovate in #42
chore(deps): update actions/checkout action to v3 by @renovate in #43
chore(deps): update actions/upload-artifact action to v3 by @renovate in #44
chore(deps): update codecov/codecov-action action to v3 by @renovate in #46
chore(deps): update subosito/flutter-action action to v2.4.0 by @renovate in #47
chore: prepare for 3.0.0 by @hoc081098 in #48
fix: SharedPreferencesAdapter ~ type 'List<Object?>' is not a subtype of type 'FutureOr<List?>' in type cast by @hoc081098 in #49

Full Changelog: 2.3.0...3.0.0