Update lints and min SDK (dart-archive/timing#48)

Author: kevmoo

pkgs/timing/.github/workflows/test-package.yml

@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        sdk: [3.0.0, dev]
+        sdk: [3.4, dev]
     steps:
       - uses: actions/checkout@a5ac7e51b41094c92402da3b24376905380afc29
       - uses: dart-lang/setup-dart@f0ead981b4d9a35b37f30d36160575d60931ec30
@@ -44,7 +44,7 @@ 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@a5ac7e51b41094c92402da3b24376905380afc29
       - uses: dart-lang/setup-dart@f0ead981b4d9a35b37f30d36160575d60931ec30

pkgs/timing/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## 1.0.2-wip
 
-- Require Dart `3.0`.
+- Require Dart `3.4`.
 
 ## 1.0.1
 

pkgs/timing/pubspec.yaml

@@ -6,13 +6,13 @@ description: >-
 repository: https://github.com/dart-lang/timing
 
 environment:
-  sdk: ^3.0.0
+  sdk: ^3.4.0
 
 dependencies:
-  json_annotation: ^4.3.0
+  json_annotation: ^4.9.0
 
 dev_dependencies:
-  build_runner: ^2.0.0
-  dart_flutter_team_lints: ^2.0.0
+  build_runner: ^2.0.6
+  dart_flutter_team_lints: ^3.0.0
   json_serializable: ^6.0.0
-  test: ^1.0.0
+  test: ^1.17.10