Update "tasks.py" file.

Author: KelSolaar

tasks.py

@@ -16,7 +16,8 @@
 if not hasattr(inspect, "getargspec"):
     inspect.getargspec = inspect.getfullargspec  # pyright: ignore
 
-from invoke import Context, task
+from invoke.tasks import task
+from invoke.context import Context
 
 __author__ = "Colour Developers"
 __copyright__ = "Copyright 2018 Colour Developers"