fix duplicate process output sysmon-process-tree

[fukusuket]

What Changed

• Fixed [bug] sysmon-process-tree outputs duplicate processes #51
  • Remove duplicates processObject when moving processObject to children

Test

Environment

• OS: macOS Sonoma version 14.0

% nim -v
Nim Compiler Version 2.0.0 [MacOSX: amd64]
% nimble -v
nimble v0.14.2 compiled at 2023-08-19 16:19:52

Test1

Duplicate processes are not displayed in the steps to reproduce #51

% ./takajo sysmon-process-tree -t sample.jsonl -p 747F3D96-B7A5-5EA4-0000-0010EAB91300
...

C:\Windows\System32\smss.exe (2020-04-26 07:19:20.134 +09:00 / 300 / 747F3D96-B75F-5EA4-0000-0010622C0000 / 747F3D96-B75F-5EA4-0000-0010EB030000)
  └ C:\Windows\System32\smss.exe (2020-04-26 07:19:22.596 +09:00 / 388 / 747F3D96-B763-5EA4-0000-00106A480000 / 747F3D96-B75F-5EA4-0000-0010622C0000)
      └ C:\Windows\System32\wininit.exe (2020-04-26 07:19:23.222 +09:00 / 468 / 747F3D96-B764-5EA4-0000-0010904D0000 / 747F3D96-B763-5EA4-0000-00106A480000)
          └ C:\Windows\System32\services.exe (2020-04-26 07:19:24.049 +09:00 / 584 / 747F3D96-B764-5EA4-0000-00106F550000 / 747F3D96-B764-5EA4-0000-0010904D0000)
              └ C:\Windows\System32\svchost.exe (2020-04-26 07:19:40.692 +09:00 / 6964 / 747F3D96-B776-5EA4-0000-0010A74D0B00 / 747F3D96-B764-5EA4-0000-00106F550000)
                  └ C:\Windows\System32\consent.exe (2020-04-26 07:20:21.263 +09:00 / 7036 / 747F3D96-B7A5-5EA4-0000-0010EAB91300 / 747F3D96-B776-5EA4-0000-0010A74D0B00)

I found issue #51 during testing, but I think it would be better to fix it in a separate pull request.
I would appreciate it if you could review when you have time🙏

[hitenkoku]

LGTM

[YamatoSecurity]

@fukusuket Thank you! I confirmed that it fixes the bug where info is outputted twice. LGTM.