Convert WIKI VIMWIKI to 4 (Man Page)

The Vimwiki Markup Language (WIKI) is a file extension used for personal wiki files managed by the Vim text editor. Vimwiki enables users to organize notes, manage to-do lists, write documentation, and maintain diaries. It stores data in plain text files with its own markup syntax, which can be exported to HTML. Vimwiki was developed to enhance Vim's functionality by providing a structured way to handle personal knowledge bases and notes efficiently.

The 4 file extension refers to Unix Section 4 Manual Pages, which document special files and device drivers. These files, such as "mouse.4", describe how devices interact with the Unix operating system and are accessed using the "man" utility. Historically, these manual pages have been a fundamental part of Unix documentation, helping users understand and manage system devices.