[Documentation Error] README incorrectly states that #1834
Description
Describe the bug
#28 was closed as not planned but is still referenced in the README.
To Reproduce
Read the README and look at the sandboxing issue linked in it.
Expected behavior
README doesn't state that something is planned when it is not.
Logs
N/A (documentation only)
Desktop (please complete the following information):
N/A (documentation only)
Additional context
This is just a documentation issue: the documentation and the issue tracker aren't consistent with each other.