Remove tools

pubspec.yaml

@@ -21,7 +21,6 @@ dev_dependencies:
   build_runner: ^2.1.5
   console: ^4.1.0
   freezed: ^1.1.0
-  grinder: ^0.9.0
   json_serializable: ^6.1.1
   lint: ^1.8.1
   test: ^1.19.5

tool/analysis_options.yaml

@@ -1,2 +0,0 @@
-# Analysis options to run test for ginder
-include: package:pedantic/analysis_options.yaml

tool/grind.dart

@@ -1,21 +0,0 @@
-import 'package:grinder/grinder.dart';
-
-final pub = sdkBin('pub');
-void main(List<String> args) => grind(args);
-
-@Task('Run tests')
-void test() => TestRunner().testAsync();
-
-@Task('Dart analysis')
-void analysis() {}
-
-@DefaultTask()
-@Depends(test)
-void build() {
-  Pub.build();
-  Pub.upgrade();
-  Pub.version();
-}
-
-@Task()
-void clean() => defaultClean();