Usability - Minor text correction in Space Extractors page

[sandeep-ps]

Describe the bug
A clear and concise description of what the bug is.

To Reproduce
Steps to reproduce the behavior:

1. Go to the Space Extractors page
2. See text Enabled By SuperAdmin against any running extractor.

Expected behavior
I think Enabled by Administrator or Enabled by Admin may be a better description here as it may not be clear who the SuperAdmin is. Also, I believe this is an Administrator feature rather than a SuperAdmin feature. Thanks.

Screenshots

Additional context
Add any other context about the problem here.

[lmarini]

"Enabled by Server Admin"