feat: add WWW redirect configuration to deployment inventory

[loadinglucian]

Adds www_mode and has_www settings to the deployment inventory configuration to enable WWW subdomain redirect functionality.

Also cleans up YAML formatting for better readability.

[coderabbitai]

Caution

Review failed

The pull request is closed.

📝 Walkthrough

Walkthrough

Modified deployment inventory configuration by reformatting YAML list syntax from block-style to inline format and adding two new site configuration parameters for www domain redirect handling.

Changes

Cohort / File(s)	Summary
Deployment Configuration .deployer/inventory.yml	Reformatted YAML list syntax for servers and sites entries from block-style to inline format. Added www_mode: redirect-to-root and has_www: true configuration keys to the deployerphp site.

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