The problem about Codeceptjs 2.3.6

Hello,

I am using webstorm to write my e2e tests with Javascript and I am using Codeceptjs as a framework. 
Codeceptjs has just got an update and the new version of it is 2.3.6. After this update they have kind of changed the way of shaping steps.d.ts document and webstorm looks it cannot handle the new way. Because of this problem I cannot reach the library of codeceptjs and to the methods I created in steps_file.js document. I could do it while the version of the codeceptjs was 2.3.5 because the way they are using to form the steps.d.ts was kind of different. On the other hand, I also tried the new version of codecept on Visual Studio Code and it looks working fine. First I thought there is a problem with codeceptjs' update but I think it is about webstorm, it cannot handle the new way. Maybe I just need to change some settings I don't know. Could you please help me about this problem? Thanks in advance.