Update Technical Reference Guide to Final Publication

[afontani]

Pull Request Description

This PR includes:

• some updates by communications before publication
• updates instructions for building locally (makes the process simpler)
• clean up the auxiliary build files
• update title to "Active Development Version" from "v3.3.0"

Related Pull Requests

Follow up to #1338

Checklist

Required:

• Add to the changelog_dev.rst file
• No unexpected regression test changes on CI (comparison artifacts have been checked)
• Update documentation (one is required)
  • Technical reference guide
  • Technical development guide

Optional (not all items may apply):

• Tests (and test files) have been updated
• Supporting resource files have been updated (related to resstock-estimation)
  • data dictionary
  • source report
  • options saturation
  • options_lookup
• openstudio tasks.rb update_measures has been run