Update declarations.doc.js
Update declarations.doc.js

Summary:
Fixed error in "collocated" word
Closes https://github.com/facebook/flow/pull/2735

Differential Revision: D4255127

Pulled By: gabelevi

fbshipit-source-id: 6296d5a0ac504464b27288c22854a9d61bc06ad1

claudiopro/flow,JonathanUsername/flow,TiddoLangerak/flow,gabro/flow,nmote/flow,JonathanUsername/flow,mroch/flow,gabelevi/flow,gabro/flow,gabro/flow,AgentME/flow,nmote/flow,claudiopro/flow,mroch/flow,ForbesLindesay/flow,nmote/flow,fletcherw/flow,nmote/flow,popham/flow,samwgoldman/flow,MichaelDeBoey/flow,jamesgpearce/flow,jamesgpearce/flow,fletcherw/flow,gabro/flow,facebook/flow,popham/flow,fletcherw/flow,samwgoldman/flow,gabelevi/flow,gabelevi/flow,ForbesLindesay/flow,popham/flow,ylu1317/flow,mroch/flow,MichaelDeBoey/flow,MichaelDeBoey/flow,TiddoLangerak/flow,gabro/flow,mroch/flow,popham/flow,fletcherw/flow,mroch/flow,facebook/flow,JonathanUsername/flow,TiddoLangerak/flow,nmote/flow,TiddoLangerak/flow,facebook/flow,JonathanUsername/flow,TiddoLangerak/flow,ylu1317/flow,mroch/flow,AgentME/flow,popham/flow,ForbesLindesay/flow,facebook/flow,fletcherw/flow,ylu1317/flow,samwgoldman/flow,JonathanUsername/flow,nmote/flow,ForbesLindesay/flow,claudiopro/flow,MichaelDeBoey/flow,facebook/flow,samwgoldman/flow,popham/flow,facebook/flow,claudiopro/flow,AgentME/flow,jamesgpearce/flow,JonathanUsername/flow,jamesgpearce/flow,AgentME/flow,gabelevi/flow,ForbesLindesay/flow,ForbesLindesay/flow,ylu1317/flow,gabelevi/flow,MichaelDeBoey/flow,samwgoldman/flow,fletcherw/flow,gabelevi/flow,gabro/flow,facebook/flow,popham/flow,AgentME/flow,samwgoldman/flow,jamesgpearce/flow,gabelevi/flow,ylu1317/flow,samwgoldman/flow,jamesgpearce/flow,mroch/flow,nmote/flow,jamesgpearce/flow,claudiopro/flow,JonathanUsername/flow