chore(test_256_colors): Remove unused print statements

Author: tony

tests/test_server.py

@@ -40,12 +40,9 @@ def test_config(server):
 def test_256_colors(server):
     myserver = Server(colors=256)
     assert myserver.colors == 256
-    print(myserver.colors)
 
     proc = myserver.cmd("list-sessions")
 
-    print("list-sessions", proc)
-
     assert "-2" in proc.cmd
     assert "-8" not in proc.cmd