vcpkg-{create, install, list, remove, search}: add page

[Morningstar202604]

Checklist

• The page(s) are in the correct platform directories: common, linux, osx, windows, sunos, android, etc.
• The page description(s) have links to documentation or a homepage.
• The page(s) follow the content guidelines.
• The page(s) follow the style guide.
• The PR contains at most 5 new pages.
• The PR is authored by me, or has been human-reviewed if it was created with AI or machine translation software.
• The PR title conforms to the recommended templates.
• Version of the command being documented (if known): vcpkg (master, 2026-08)
• Reference issue: Let's document! vcpkg & conan edition #5070
• Closes: #

Additional details:

Adds 5 missing subcommand pages for Dolt. Every page was written from the --help output of the respective subcommand of vcpkg (master, 2026-08). tldr-lint passes on all pages.

Also fixes the vckg typo in the vcpkg base page description.

[CLAassistant]

All committers have signed the CLA.

[Managor]

Please fill the base page with examples first. Subcommand pages act as overflow containers.