Purpose

While reading the configuration page in the docs, I was reading the build_command section and noticed that the table describing the the environment variables on Windows systems was corrupted.

This PR fixes that issue so that the table is rendered correctly.

Rationale

I suspected it was likely a whitespace / newline issue, because reStructuredText depends on delineation between elements for the parser to identify those elements. When I located the source for this content I expected to find a paragraph element with the text In addition, on windows systems these environment variables are passed: followed by the markup for a table, but no newline separating the two elements.

How did you test?

I cloned the repo and built the docs to verify that the issue existed in my local version of the docs. Then I found source file and added a newline between the text and table markup. Finally, I re-built the documentation and verified that the table rendered correctly.

How to Verify

1. Notice that the latest version of the docs demonstrates the corrupted table (or at HEAD on origin/main of the PSR repo).
2. Clone or sync your local copy of the code with this PR or the forked repo.
3. Build the documentation locally.
4. Open the docs you just compiled, navigate to the configuration page and then down to the build_command section.
   Verify that the table is now rendered correctly.