Add support for null literal values

[Taucher2003]

No description provided.

[github-actions]

GitLab Pipeline Action

General information

Link to pipeline: https://gitlab.com/code0-tech/development/sagittarius/-/pipelines/2277338793

Status: Passed
Duration: 5 minutes

Job summaries

rspec: [ee]

Coverage report available at https://code0-tech.gitlab.io/-/development/sagittarius/-/jobs/12808808304/artifacts/tmp/coverage/index.html
Test summary available at https://gitlab.com/code0-tech/development/sagittarius/-/pipelines/2277338793/test_report
Finished in 24.82 seconds (files took 11.36 seconds to load)
1322 examples, 0 failures
Line Coverage: 91.63% (4568 / 4985)
[TEST PROF INFO] Time spent in factories: 00:13.452 (43.32% of total time)

rspec: [ce]

Coverage report available at https://code0-tech.gitlab.io/-/development/sagittarius/-/jobs/12808808302/artifacts/tmp/coverage/index.html
Test summary available at https://gitlab.com/code0-tech/development/sagittarius/-/pipelines/2277338793/test_report
Finished in 26.82 seconds (files took 12.02 seconds to load)
1275 examples, 0 failures
Line Coverage: 91.1% (4400 / 4830)
[TEST PROF INFO] Time spent in factories: 00:14.694 (44.18% of total time)

rubocop

735 files inspected, no offenses detected