Prepare release 2.1.0

Author: passsy

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## 2.1.0
+
+Requires Dart `sdk: '>=3.0.0-0'`
+
+- Remove `implicit-casts: false`
+- Enable `strict-casts: true`
+
 ## 2.0.1
 - Update changelog
 

pubspec.yaml

@@ -1,5 +1,5 @@
 name: lint
-version: 2.0.1
+version: 2.1.0
 description: An opinionated, community-driven set of lint rules for Dart and Flutter projects. Like pedantic but stricter
 repository: https://github.com/passsy/dart-lint
 issue_tracker: https://github.com/passsy/dart-lint/issues