feat!: remove obsolete factory methods

[vbreuss]

BREAKING CHANGE:
Removes the factory methods that were marked as obsolete in #906:

• IDirectoryInfoFactory:
  • FromDirectoryName(string directoryName)
    Use IDirectoryInfoFactory.New(string) instead
• IDriveInfoFactory
  • FromDriveName(string driveName)
    Use IDriveInfoFactory.New(string) instead
• IFileInfoFactory
  • FromFileName(string fileName)
    Use IFileInfoFactory.New(string) instead
• IFileStreamFactory
  • Create(string fileName, FileMode mode)
    Use IFileStreamFactory.New(string, FileMode) instead
  • Create(string path, FileMode mode, FileAccess access)
    Use IFileStreamFactory.New(string, FileMode, FileAccess) instead
  • Create(string path, FileMode mode, FileAccess access, FileShare share)
    Use IFileStreamFactory.New(string, FileMode, FileAccess, FileShare) instead
  • Create(string path, FileMode mode, FileAccess access, FileShare share, int bufferSize)
    Use IFileStreamFactory.New(string, FileMode, FileAccess, FileShare, int) instead
  • Create(string path, FileMode mode, FileAccess access, FileShare share, int bufferSize, FileOptions options)
    Use IFileStreamFactory.New(string, FileMode, FileAccess, FileShare, int, FileOptions) instead
  • Create(string path, FileMode mode, FileAccess access, FileShare share, int bufferSize, bool useAsync)
    Use IFileStreamFactory.New(string, FileMode, FileAccess, FileShare, int, bool) instead
  • Create(SafeFileHandle handle, FileAccess access)
    Use IFileStreamFactory.New(SafeFileHandle, FileAccess) instead
  • Create(SafeFileHandle handle, FileAccess access, int bufferSize)
    Use IFileStreamFactory.New(SafeFileHandle, FileAccess, int) instead
  • Create(SafeFileHandle handle, FileAccess access, int bufferSize, bool isAsync)
    Use IFileStreamFactory.New(SafeFileHandle, FileAccess, int, bool) instead
  • Create(IntPtr handle, FileAccess access)
    This method has been deprecated. Please use new Create(SafeFileHandle handle, FileAccess access) instead. http://go.microsoft.com/fwlink/?linkid=14202
  • Create(IntPtr handle, FileAccess access, bool ownsHandle)
    This method has been deprecated. Please use new Create(SafeFileHandle handle, FileAccess access) instead, and optionally make a new SafeFileHandle with ownsHandle=false if needed. http://go.microsoft.com/fwlink/?linkid=14202
  • Create(IntPtr handle, FileAccess access, bool ownsHandle, int bufferSize)
    This method has been deprecated. Please use new Create(SafeFileHandle handle, FileAccess access, int bufferSize) instead, and optionally make a new SafeFileHandle with ownsHandle=false if needed. http://go.microsoft.com/fwlink/?linkid=14202
  • Create(IntPtr handle, FileAccess access, bool ownsHandle, int bufferSize, bool isAsync)
    This method has been deprecated. Please use new Create(SafeFileHandle handle, FileAccess access, int bufferSize, bool isAsync) instead, and optionally make a new SafeFileHandle with ownsHandle=false if needed. http://go.microsoft.com/fwlink/?linkid=14202
• IFileSystemWatcherFactory
  • CreateNew()
    Use IFileSystemWatcherFactory.New() instead
  • CreateNew(string path)
    Use IFileSystemWatcherFactory.New(string) instead
  • CreateNew(string path, string filter)
    Use IFileSystemWatcherFactory.New(string, string) instead

[github-actions]

This is addressed in release v21.0.2.