title: The package name "apzentral/ink" is invalid
body: <p>When I go to <a href="https://packagist.org/packages/submit" rel="noreferrer">https://packagist.org/packages/submit</a> to submit my package.</p>
  
  <p>This error is shown,</p>
  
  <pre><code>The package name apzentral/ink is invalid, it should have a vendor name, a forward slash, and a package name. The vendor and package name can be words separated by -, . or _. The complete name should match "[a-z0-9]([_.-]?[a-z0-9]+)*/[a-z0-9]([_.-]?[a-z0-9]+)*".
  </code></pre>
  
  <p>I would like to know what is wrong in my git repository setup.</p>
  
  <p>Here is the link to go to <a href="https://github.com/apzentral/ink" rel="noreferrer">my repository</a></p>
  
  <p>Thank you.</p>