Annotate Submission doesn't properly display fractional grades.

[MilesConn]

This is CMU's Autolab I'm a TA.

Steps To Reproduce
Steps to reproduce the behavior:

1. Go to Annotate a Submission
2. Assign a non integer grade ie -.5 to Style.

Current behavior
Style gets marked as an integer rounded down in the UI but the fraction correctly shows when I go to edit and in the final grade.

Expected behavior
The number should be correct.

Screenshots

[oliverli]

Hi Miles, thanks for reporting the bug! I have verified and replicated it, and am now looking into the issue and looking to push a fix

[oliverli]

Just checking in again since I remember you verbally told me the issue hasn't yet been fully resolved - where does the issue still persist?

[MilesConn]

Yeah the issue is still there I believe. As you can see in the top right.

[xinyis991105]

Hi! I was able to replicate this issue. The interesting thing is that when you make a change to your annotation, it displays incorrectly. But if you refresh the page, it displays ok. I will soon attach a PR to fix this. Thanks for confirming with us.