index: fix `import` order issue
index: fix `import` order issue

Code-T/slackin,PHPSP/slackin,edorgeville/slackin-fr,Milwaukee-Slack/Milwaukee-Slack-Invite-Website,Ineeza/luka_ineeza_slakin,devopsnz/slackin,mike1pol/slackin,thanosIrodotou/slackin,emccode/community,mike1pol/slackin,devopsnz/slackin,thanosIrodotou/slackin,Ineeza/luka_ineeza_slakin,TechnologyMasters/technologymasters.herokuapp.com,lemonlabsuk/slack-invite-page,mbbroberg/slackin,mbbroberg/slackin,TibiaPF/slackin,ouluwebdev/slackin,IOT-DSA/slackin,lemonlabsuk/slack-invite-page,PHPSP/slackin,emccode/community,thanosIrodotou/slackin,rauchg/slackin,Code-T/slackin,Milwaukee-Slack/Milwaukee-Slack-Invite-Website,emccode/community,szkl/slackin,TibiaPF/slackin,avaclancheuk/slackin,ouluwebdev/slackin,avaclancheuk/slackin,rauchg/slackin,szkl/slackin,Venpath/slackin,Venpath/slackin,IOT-DSA/slackin,edorgeville/slackin-fr,TechnologyMasters/technologymasters.herokuapp.com