Remove duplicated class

Author: aklajnert

src/_pytest/capture.py

@@ -752,21 +752,6 @@ def close(self):
         OrderedCapture.streams.clear()
 
 
-class OrderedCapture(SysCapture):
-    """This class uses deque to keep streams in order."""
-    streams = collections.deque()
-
-    def _get_writer(self):
-        return OrderedWriter(self.fd)
-
-    def snap(self):
-        res = self.tmpfile.getvalue()
-        if self.name == "stderr":
-            # both streams are being read one after another, while stderr is last - it will clear the queue
-            self.streams.clear()
-        return res
-
-
 class OrderedWriter:
     encoding = sys.getdefaultencoding()