fix: delete ORA staff grader postman collection (#30704)

This file was originally checked into
edx-platform so that other developers
could import it into Postman (https://postman.com)
in order to easily query the ORA staff grader API.

Unfortunately, it is very large (1.3 MB). This:
* slows down edx-platform shallow cloning,
* increases the minimum edx-platform image size,
* adds noise when text-searching the repo, and
* sets a precedent for other developers to
  check similar files into this repo.
This cost is not justifiable
for a closed-source 3rd-party developer tool.
This commit is contained in:
Kyle McCormick
2022-07-15 10:50:53 -04:00
committed by GitHub
parent 5ca028d3d6
commit 36e5bd6b35

File diff suppressed because one or more lines are too long