If .DS_Store was never added to your git repository, simply add it to your .gitignore file.
.gitignore
In your the root directory of your app and simply write
{ | |
"apc.activityBar": { | |
"position": "bottom", | |
"hideSettings": true, | |
"size": 20 | |
}, | |
"apc.statusBar": { | |
"position": "editor-bottom", | |
"height": 22, |