fix folder auto-expand on save

Author: 7070Shreyash

client/modules/IDE/actions/files.js

@@ -63,7 +63,7 @@ export function submitFile(formProps, files, parentId, projectId) {
       children: []
     };
     return apiClient
-      .post(`/projects/${projectId}/files`, postParams) //
+      .post(`/projects/${projectId}/files`, postParams)
       .then((response) => ({
         file: response.data.updatedFile,
         updatedAt: response.data.project.updatedAt

client/modules/IDE/reducers/files.js

@@ -19,7 +19,7 @@ export const initialState = () => {
       children: [b, a, c],
       fileType: 'folder',
       content: '',
-      isFolderClosed: false //
+      isFolderClosed: false
     },
     {
       name: 'sketch.js',