Automated PR: Standardising Files

[kitchen-porter]

This PR will standardise the files we have with out agreed spec in sous-chefs/repo-management.
This repo has been identified by topic(s) of chef-cookbook

[github-actions]

Slowest examples

Top 9 slowest examples (0.63 seconds, 100% of total time)

Example	Description	Time in seconds
spec/unit/recipes/default_spec.rb:7	test::default enables and starts service[cron]	0.09608
spec/unit/recipes/default_spec.rb:32	test::default creates cron_d[fixnum-job]	0.07912
spec/unit/recipes/default_spec.rb:58	test::default creates if missing cron_d[no_value_check]	0.07722
spec/unit/recipes/default_spec.rb:69	test::default deletes cron_d[delete_cron]	0.07037
spec/unit/recipes/default_spec.rb:65	test::default creates file[/etc/cron.d/delete_cron]	0.06399
spec/unit/recipes/default_spec.rb:22	test::default creates cron_d[test-month-usage-report]	0.06221
spec/unit/recipes/default_spec.rb:42	test::default creates cron_d[predefined_value_check]	0.06219
spec/unit/recipes/default_spec.rb:12	test::default creates cron_d[bizarrely-scheduled-usage-report]	0.06047
spec/unit/recipes/default_spec.rb:50	test::default creates cron_d[nil_value_check]	0.0597