title: Class 'Vinkla\Instagram\InstagramServiceProvider' not found Error
body: <p>I am new to PHP and Laravel, my colleague installed InstagramServiceProvider in his project and he pushed it into git, after pulled the code i am getting this error</p>
  
  <p><a href="https://i.stack.imgur.com/IatTC.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/IatTC.png" alt="enter image description here"></a></p>