Build tool improvements

[vkbo]

Summary:

This PR:

• Updates the manuscript build docs and fixes inconsistencies in the naming of this tool.
• Updates the screenshots.
• Changes the "Builds" label on the main dialog to "Build Settings"

Related Issue(s):

Closes #2762
Closes #2763

Reviewer's Checklist:

• The header of all files contain a reference to the repository license
• The overall test coverage is increased or remains the same as before
• All tests are passing
• All linting checks are passing and the style guide is followed
• Documentation (as docstrings) is complete and understandable
• Only files that have been actively changed are committed