remove stream seeking

Author: mvdgun

FileSystem.Adapters.AmazonS3/src/AmazonS3Adapter.cs

@@ -255,8 +255,6 @@ public override async Task WriteFileAsync(string virtualPath, Stream contents, b
 
             try
             {
-                contents.Seek(0, SeekOrigin.Begin);
-
                 var request = new PutObjectRequest
                 {
                     InputStream = contents,

FileSystem/src/Adapters/Adapter.cs

@@ -130,7 +130,6 @@ public async Task<string> ReadTextFileAsync(string virtualPath, CancellationToke
             {
                 using var stream = await ReadFileStreamAsync(virtualPath, cancellationToken);
                 using var streamReader = new StreamReader(stream);
-                stream.Position = 0;
 
                 return await streamReader.ReadToEndAsync();
             }

FileSystem/src/Utilities/StreamUtilities.cs

@@ -10,7 +10,6 @@ public static class StreamUtilities
         public static async Task<MemoryStream> CopyContentsToMemoryStreamAsync(Stream contents, CancellationToken cancellationToken = default)
         {
             var memoryStream = new MemoryStream();
-            contents.Seek(0, SeekOrigin.Begin);
             await contents.CopyToAsync(memoryStream, AdapterConstants.DefaultMemoryStreamBufferSize, cancellationToken);
 
             return memoryStream;