CVE Binary Tool 3.1rc2

Potentially the final release candidate for CVE Binary Tool 3.1. (Note the change in naming scheme to match the pip upload)

What's Changed

• fix: add None checks to run_java_checker by @terriko in #1630
• docs: add link to offline guide, rearrange order by @terriko in #1633
• test: add test for null byte in filename by @terriko in #1635

Full Changelog: v3.1.pre1...v3.1rc2