Update dependency lints to v4

renovate[bot] · daegalus · commit 5a4d1dc4082b · 2024-05-14T10:07:45.000-07:00
diff --git a/pubspec.yaml b/pubspec.yaml
@@ -12,7 +12,7 @@ dependencies:
   meta: ^1.10.0
   fixnum: ^1.1.0
 dev_dependencies:
-  lints: ^3.0.0
+  lints: ^4.0.0
   test: ^1.24.9
 funding:
   - https://ko-fi.com/yulian
