Explain how the version command works

[remcotolsma]

The version command does several things, but this is not immediately clear to users beforehand.

• git pull
• Working tree status (git status)
• git branch --show-current
• Check tagnames without v prefix.'
• Run Composer script preversion
• Check composer.json type property.
• Check composer outdated
• Check non-comparable Composer package versions (dev-*)
• Check package.json version property
• Check WordPress plugin file headers from *.php files
• Check multiple WordPress plugins in working directory
• Ask user for bump method (patch, minor, major)
• Compose changelog
• Set plugin file header version
• Set theme style.css header version
• Set Stable tag in readme.txt header
• Set version in package.json
• Run Composer script version
• Git commit changes (git commit)
• Git tag (git tag)
• Git push (git push)
• Run Composer script postversion