Update deps and fix test

Author: harsimranmaan

.gitignore

@@ -31,3 +31,5 @@ plugins/http2_adapter/.dart_tool/
 plugins/http2_adapter/.pub/
 plugins/http2_adapter/.idea/
 plugins/http2_adapter/.exampl
+
+.vscode/

dio/pubspec.yaml

@@ -7,14 +7,12 @@ environment:
   sdk: ">=2.12.0-0 <3.0.0"
 
 dependencies:
-  http_parser: ^4.0.0-nullsafety
-  path: ^1.8.0-nullsafety.3
+  http_parser: ^4.0.0
+  path: ^1.8.0
 
 dev_dependencies:
-  test: ^1.16.0-nullsafety.13
-  pedantic: ^1.10.0-nullsafety
-  test_coverage: ^0.4.1
+  test: ^1.16.0
+  pedantic: ^1.10.0
+  test_coverage: ^0.5.0
 #  flutter_test:
 #    sdk: flutter
-dependency_overrides:
-  http_parser: ^4.0.0-nullsafety

dio/test/formdata_test.dart

@@ -23,8 +23,9 @@ void main() {
     var f = File('../dio/test/_formdata');
     var content = f.readAsStringSync();
     content = content.replaceAll('--dio-boundary-3788753558', fm.boundary);
-    assert(utf8.decode(fmStr, allowMalformed: true) == content);
-    expect(fm.readAsBytes(),throwsA(const TypeMatcher<StateError>()));
+    expect(utf8.decode(fmStr, allowMalformed: true).replaceAll('\r\n', '\n'),
+        content);
+    expect(fm.readAsBytes(), throwsA(const TypeMatcher<StateError>()));
 
     var fm1 = FormData();
     fm1.fields.add(MapEntry('name', 'wendux'));
@@ -38,6 +39,6 @@ void main() {
       'files[]',
       await MultipartFile.fromFile('../dio/test/_testfile', filename: '2.txt'),
     ));
-    assert(fmStr.length==fm1.length);
+    assert(fmStr.length == fm1.length);
   });
 }