Put contextvars docs into the concurrency category (GH-24760)

miss-islington · brettcannon · web-flow · commit 0ecfe5fca44e · 2021-03-06T08:42:20.000-08:00
(cherry picked from commit 5eb7796) Co-authored-by: Brett Cannon <brett@python.org>
diff --git a/Doc/library/concurrency.rst b/Doc/library/concurrency.rst
@@ -21,6 +21,7 @@ multitasking). Here's an overview:
    subprocess.rst
    sched.rst
    queue.rst
+   contextvars.rst
 
 
 The following are support modules for some of the above services:
diff --git a/Doc/library/index.rst b/Doc/library/index.rst
@@ -56,7 +56,6 @@ the `Python Package Index <https://pypi.org>`_.
    crypto.rst
    allos.rst
    concurrency.rst
-   contextvars.rst
    ipc.rst
    netdata.rst
    markup.rst
