style: fixed linting warnings on pub website

Author: OutdatedGuy

lib/config/config.dart

@@ -34,12 +34,11 @@ class Config {
     this.macOSConfig,
   });
 
-
   /// Creates [Config] for given [flavor] and [prefixPath]
   static Config? loadConfigFromFlavor(
-      String flavor,
-      String prefixPath,
-      ) {
+    String flavor,
+    String prefixPath,
+  ) {
     return _getConfigFromPubspecYaml(
       prefix: prefixPath,
       pathToPubspecYamlFile: utils.flavorConfigFile(flavor),
@@ -74,7 +73,7 @@ class Config {
     try {
       return yaml.checkedYamlDecode<Config?>(
         configContent,
-            (Map<dynamic, dynamic>? json) {
+        (Map<dynamic, dynamic>? json) {
           if (json != null) {
             // if we have flutter_icons configuration ...
             if (json['flutter_icons'] != null) {

lib/config/web_config.dart

@@ -39,4 +39,4 @@ class WebConfig {
 
   @override
   String toString() => 'WebConfig: ${toJson()}';
-}
+}

test/main_test.dart

@@ -63,8 +63,7 @@ flutter_launcher_icons:
   ios: false
 ''');
       final ArgResults argResults = parser.parse(<String>[]);
-      final Config? config =
-          main_dart.loadConfigFileFromArgResults(argResults);
+      final Config? config = main_dart.loadConfigFileFromArgResults(argResults);
       expect(config, isNotNull);
       expect(config!.android, isTrue);
     });
@@ -76,8 +75,7 @@ flutter_launcher_icons:
   ios: false
 ''');
       ArgResults argResults = parser.parse(<String>[]);
-      final Config? config =
-          main_dart.loadConfigFileFromArgResults(argResults);
+      final Config? config = main_dart.loadConfigFileFromArgResults(argResults);
       expect(config, isNotNull);
       expect(config!.ios, isFalse);
 
@@ -95,8 +93,7 @@ flutter_launcher_icons:
 ''');
       // if no argument set, should fail
       ArgResults argResults = parser.parse(<String>['-f', 'custom.yaml']);
-      final Config? config =
-          main_dart.loadConfigFileFromArgResults(argResults);
+      final Config? config = main_dart.loadConfigFileFromArgResults(argResults);
       expect(config, isNotNull);
       expect(config!.ios, isTrue);
 
@@ -127,8 +124,7 @@ flutter_launcher_icons:
       'android': true,
       'ios': true
     };
-    final configAndroid =
-        Config.fromJson(flutterIconsConfigAndroid);
+    final configAndroid = Config.fromJson(flutterIconsConfigAndroid);
     expect(
       configAndroid.getImagePathAndroid(),
       equals('assets/images/icon-710x599.png'),
@@ -140,8 +136,7 @@ flutter_launcher_icons:
       'android': true,
       'ios': true
     };
-    final configBoth =
-        Config.fromJson(flutterIconsConfigBoth);
+    final configBoth = Config.fromJson(flutterIconsConfigBoth);
     expect(
       configBoth.getImagePathAndroid(),
       equals('assets/images/icon-android.png'),