fix(ci): Update workflows to use release pipeline

[damacus]

Updates workflows to @5.0.3.

Changes

• Updated ci.yml to @5.0.3 with secrets: inherit
• Created release.yml with permissions block
• Created conventional-commits.yml, prevent-file-change.yml, copilot-setup-steps.yml
• Created/updated .markdownlint-cli2.yaml
• Created/updated release-please config files (version: 5.2.5)
• Cleaned up CHANGELOG.md

Webhooks

• Webhooks disabled prior to merge

[github-actions]

Slowest examples

Top 10 slowest examples (0.57 seconds, 32.34% of total time)

Example	Description	Time in seconds
spec/unit/recipes/default_spec.rb:255	ntp::default on CentOS 6 installs the ntp package	0.12038
spec/unit/recipes/apparmor_spec.rb:6	ntp::apparmor creates the apparmor file	0.06643
spec/unit/attributes_spec.rb:31	ntp attributes on an unknown platform sets the package list to ntp	0.05753
spec/unit/recipes/default_spec.rb:343	ntp::default solaris2 does not install the ntpdate package	0.05641
spec/unit/recipes/default_spec.rb:247	ntp::default the sync_hw_clock attribute is set on a Windows OS does not executes the "Force sync hardware clock with system clock" command	0.05113
spec/unit/recipes/default_spec.rb:84	ntp::default the ntp.conf creates the template	0.04777
spec/unit/recipes/default_spec.rb:88	ntp::default the ntp.conf has the chef marker and server entries	0.04675
spec/unit/recipes/default_spec.rb:69	ntp::default ntp["pools"] is used creates ntp.conf appropriately	0.04615
spec/unit/recipes/default_spec.rb:347	ntp::default solaris2 starts the ntp service	0.04271
spec/unit/recipes/default_spec.rb:339	ntp::default solaris2 installs the ntp package	0.04186