Build containers using Ubuntu 22.04 to avoid sporadic failures

[masih]

See: #846

[masih]

Closing as the container build issue persists.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 67.12%. Comparing base (fe47737) to head (aa9eb3c).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #855      +/-   ##
==========================================
- Coverage   67.41%   67.12%   -0.29%     
==========================================
  Files          83       83              
  Lines        9055     9055              
==========================================
- Hits         6104     6078      -26     
- Misses       2413     2435      +22     
- Partials      538      542       +4     

see 6 files with indirect coverage changes