Reverted to last commits for request files

Author: seifibrahim32

pkgs/http/lib/src/base_request.dart

@@ -165,9 +165,4 @@ abstract class BaseRequest {
 
   @override
   String toString() => '$method $url';
-
-  /// [cache] property for caching the network request.
-  ///
-  /// Defaults to `default`.
-  String? get cache => HttpCacheOptions.defaultType;
 }

pkgs/http/lib/src/multipart_request.dart

@@ -159,17 +159,4 @@ class MultipartRequest extends BaseRequest {
         growable: false);
     return '$prefix${String.fromCharCodes(list)}';
   }
-
-  @override
-  String? get cache {
-    if (_cache != null) {
-      return _cache;
-    }
-    return super.cache;
-  }
-
-  String? _cache;
-  set cache(String? cacheType) {
-    _cache = cacheType!;
-  }
 }

pkgs/http/lib/src/request.dart

@@ -181,17 +181,4 @@ class Request extends BaseRequest {
     if (!finalized) return;
     throw StateError("Can't modify a finalized Request.");
   }
-
-  @override
-  String? get cache {
-    if (_cache != null) {
-      return _cache;
-    }
-    return super.cache;
-  }
-
-  String? _cache;
-  set cache(String? cacheType) {
-    _cache = cacheType!;
-  }
 }

pkgs/http/lib/src/streamed_request.dart

@@ -52,17 +52,4 @@ class StreamedRequest extends BaseRequest {
     super.finalize();
     return ByteStream(_controller.stream);
   }
-
-  @override
-  String? get cache {
-    if (_cache != null) {
-      return _cache;
-    }
-    return super.cache;
-  }
-
-  String? _cache;
-  set cache(String? cacheType) {
-    _cache = cacheType!;
-  }
 }