### Description
Add File Name and Size to the metadata editor screen, and added a File
Name column to the tracks data table.
**This is a new feature**:
Yes
**I have updated the documentation to reflect these changes**:
No, just some simple UI additions so no documentation needed.
### Testing Notes
**What I did:**
I uploaded some tracks, clicked on edit, and saw that the filename and
size showed up at the top. I also went out to the tracks view and added
the File Name column and saw that the filename displayed properly.
**How you can replicate my testing:**
Do what I did
### **Links**
Fixes#3053
16deaf08c6