feat: more unicode obfuscation

[secDre4mer]

Summary of the Pull Request

Add further Unicode characters for potential obfuscation (most notably the infamous Right-to-Left Override).

Changelog

update: Potential CommandLine Obfuscation Using Unicode Characters From Suspicious Image - Add coverage for 0x00A0 update: Potential CommandLine Obfuscation Using Unicode Characters - Add coverage for 0x00A0

Example Log Event

N/A

Fixed Issues

N/A

SigmaHQ Rule Creation Conventions

• If your PR adds new rules, please consider following and applying these conventions

[nasbench]

There is already a dedicated rule for RTLO. See ad691d92-15f2-4181-9aa4-723c74f9ddc3 I added related fields for future reference.

Thanks.