Add Transmission Control Protocol file handling and update PCL serialization

- Introduced FileRead and Record classes for handling file reading in the Transmission Control Protocol.
- Enhanced Description, Detail, and other related classes with JSON serialization attributes for improved data handling.
- Implemented methods for reading and processing files, including network stream management.
- Updated unit tests to cover new functionality and ensure robust testing.
- Added new PDSF file handling classes and integrated them into the project structure.
- Refactored existing code to utilize source generation for JSON serialization, improving performance and maintainability.

Adaptation/FileHandlers/pcl/Header.cs

@@ -155,7 +155,7 @@ internal class Header
         else
         {
             json = JsonSerializer.Serialize(keyValuePairs);
-            result = JsonSerializer.Deserialize(json, HeaderSourceGenerationContext.Default.Header) ?? throw new NullReferenceException(nameof(result));
+            result = JsonSerializer.Deserialize(json, PCLHeaderSourceGenerationContext.Default.Header) ?? throw new NullReferenceException(nameof(result));
         }
         return result;
     }
@@ -164,6 +164,6 @@ internal class Header
 
 [JsonSourceGenerationOptions(WriteIndented = true)]
 [JsonSerializable(typeof(Header))]
-internal partial class HeaderSourceGenerationContext : JsonSerializerContext
+internal partial class PCLHeaderSourceGenerationContext : JsonSerializerContext
 {
 }