fix: resume path in Readme (#734)

* fix resume in readme

* fix bug

* Remove .idea files from tracking and update .gitignore

Author: jingchenyc

README.md

@@ -190,7 +190,7 @@ const twitterDetails = { ... }
 
 ```
 #### Resume upload
-To upload your own resume, simply upload a pdf to `src/containers/resume` and rename the pdf to `resume.pdf`. 
+To upload your own resume, simply upload a pdf to `src/containers/greeting/resume` and rename the pdf to `resume.pdf`. 
 
 #### Using Emojis