Cherrypick: Fix Forensic Scanner Leaking Fingerprints Onto the Scanning Object if You Use the Verb (#39964)

[mnva0]

About the PR

Cherrypicks space-wizards/space-station-14#39964

Regular usage of forensic scanner = Your fingerprints are not transferred
Verb usage of forensc scanner = Your fingerprints are transferred. This PR fixes that

Why / Balance

Bugfix

Media

Requirements

• I have read relevant guidelines/documentation to this PR found on our devwiki.
• I have added media to this PR or it does not require an ingame showcase.
• I can confirm this PR contains either no AI-generated content, or AI-generated content that meets our guidelines.

How to test

1. Get forensic scanner
2. Click on an object. Your fingerprints are not leaked
3. Right click on an object and use the scan verb. This was broken behavior, but is now fixed and behaves the same

Changelog
🆑 Upstream

• fix: The forensic scanner no longer leaks fingerprints or glove prints onto the scanning object if you use the right-click scan verb.