When uploading multiple files and one fails, ContentExplorer does not call upload listener

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**Environment:**

- Elements version:
-https://cdn01.boxcdn.net/platform/elements/13.0.0/en-US/explorer.css

**Desktop (please complete the following information):**

- OS: [e.g. Windows 10]
Windows 10
- Browser [e.g. chrome, safari]
Chrome
- Version [e.g. 22]
Version 114.0.5735.199 (Official Build) (64-bit)

**Steps to reproduce the problem:**
Uploaded multiple files and when one fails, ContentExplorer's upload listener is not called at all.
It should call for files that were successfully uploaded.
Also, when user clicks on Cancel button, it seems the upload listener is not called even though some files were successfully uploaded.

**What is the expected behavior? (Screenshots can be helpful here)**
ContentExplorer's upload listener should be called for every file successfully uploaded to box

**What went wrong? (Screenshots, console logs, or HAR files can be helpful here)**
Uploaded multiple files and when one fails, ContentExplorer's upload listener is not called at all.

**Link to application or sample code:**
contentExplorer.addListener('upload', function (arrFiles) {

//Post Meta Data
for (var i in arrFiles) {

//Post Meta Data to Service
var metaData = {
DocType: getDocType(),
FileName: arrFiles[i].name,
FileId: arrFiles[i].id,
InstitutionNumber: getInstitutionNumber(),
FundNumber: getFundNumber(),
FundId: getFundId(),
AssociatedId: getDocAssociatedData(),
FolderId: getFolderId(),
DeliverableKey: getDeliverableKey()
};

addMetaData(metaData);
//incrementDocumentCount(metaData);
}

**If relevant, link to file (or attach file here)**

**Expected behavior**
A clear and concise description of what you expected to happen.

**Screenshots**
If applicable, add screenshots to help explain your problem.

**Additional context**
Add any other context about the problem here.