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 10 slowest examples (0.01 seconds, 71.73% of total time)

Example	Description	Time in seconds
spec/libraries/chef_graphite_python_spec.rb:10	ChefGraphite::PythonWriter#to_s takes a nil config has and returns an empty string	0.01106
spec/libraries/mixins_spec.rb:25	ChefGraphite::Mixins.resources_to_hashes returns an array of hashes with types set given a whitelist	0.0004
spec/libraries/mixins_spec.rb:32	ChefGraphite::Mixins.resources_to_hashes returns an array of hashes with nil types when no whitelist is given	0.00032
spec/libraries/chef_graphite_spec.rb:42	ChefGraphite.generate_conf_data for config normalizes symbol key names to uppercase	0.00027
spec/libraries/chef_graphite_python_spec.rb:116	ChefGraphite::PythonWriter#pythonize renders a hash with true values as a python dictionary	0.00026
spec/libraries/chef_graphite_python_spec.rb:29	ChefGraphite::PythonWriter#to_s takes a hash and writes the python config	0.00026
spec/libraries/chef_graphite_python_spec.rb:131	ChefGraphite::PythonWriter#pythonize renders a nested hash with mixed values	0.00026
spec/libraries/chef_graphite_spec.rb:89	ChefGraphite.ini_file returns the ini format as a string	0.00025
spec/libraries/chef_graphite_spec.rb:29	ChefGraphite.generate_conf_data remove section keys named 'default'	0.00025
spec/libraries/chef_graphite_spec.rb:48	ChefGraphite.generate_conf_data for config normalizes ruby boolean values to capitalized strings	0.00025