update lints, require Dart 3.4 (#167)

Author: kevmoo

.github/workflows/test-package.yml

@@ -47,7 +47,7 @@ jobs:
       matrix:
         # Add macos-latest and/or windows-latest if relevant for this package.
         os: [ubuntu-latest]
-        sdk: [3.0.0, dev]
+        sdk: [3.4, dev]
     steps:
       - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
       - uses: dart-lang/setup-dart@f0ead981b4d9a35b37f30d36160575d60931ec30

CHANGELOG.md

@@ -1,6 +1,6 @@
 ## 3.1.3-wip
 
-* Require Dart 3.0
+* Require Dart 3.4
 
 ## 3.1.2
 

pubspec.yaml

@@ -7,14 +7,14 @@ topics:
  - config-format
 
 environment:
-  sdk: ^3.0.0
+  sdk: ^3.4.0
 
 dependencies:
   collection: ^1.15.0
   source_span: ^1.8.0
   string_scanner: ^1.1.0
 
 dev_dependencies:
-  dart_flutter_team_lints: ^2.0.0
+  dart_flutter_team_lints: ^3.0.0
   path: ^1.8.0
-  test: ^1.16.0
+  test: ^1.16.6