[master] 2ed0ff29b circleci: Use the latest machine executor version

[Dridi Boukelmoune]

commit 2ed0ff29beb2fef31ddcb438896243b3ff28eda9
Author: Guillaume Quintard <guillaume.quintard at gmail.com>
Date:   Wed Feb 2 22:26:45 2022 -0800

    circleci: Use the latest machine executor version

diff --git a/.circleci/config.yml b/.circleci/config.yml
index e0d3857dd..eda0536a0 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -125,7 +125,7 @@ jobs:
         description: the resource class to use, usuall arm.medium or medium
         type: string
     machine:
-      image: ubuntu-2004:202101-01
+      image: ubuntu-2004:202111-02
     resource_class: << parameters.rclass >>
     steps:
       - attach_workspace: