archwiki-rs: add page

[lucifayr]

• [x] The page(s) are in the correct platform directories: common, linux, osx, windows, sunos, android, etc.
• [x] The page(s) have at most 8 examples.
• [x] The page description(s) have links to documentation or a homepage.
• [x] The page(s) follow the content guidelines.
• [x] The PR title conforms to the recommended templates.
• archwiki-rs v3.2.5

[CLAassistant]

All committers have signed the CLA.

[lucifayr]

Thank you for the detailed response. I'll address the issues you pointed out.