Bugfixes in install command

src/cpl/console/console.py

@@ -1,5 +1,6 @@
 import os
 import sys
+import time
 from collections import Callable
 from typing import Union, Optional
 
@@ -442,6 +443,8 @@ class Console:
         for call in cls._hold_back_calls:
             call.function(*call.args)
 
+        time.sleep(0.1)
+
         return return_value
 
     @classmethod