Use GetCurrentProcess instead of OpenProcess

[MolotovCherry]

Just a minor code change improvement to simplify one call.
Replaced OpenProcess with GetCurrentProcess since this is what we're doing anyways

Checklist

Please make sure the PR adheres to this project's standards:

• I included a new entry to the CHANGELOG.md. (n/a change it too small anyways)
• I checked cargo clippy and cargo fmt. The CI will fail otherwise anyway.
• (If applicable) I added tests for this feature or adjusted existing tests.
• (If applicable) I checked if anything in the wiki needs to be changed.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 78.24%. Comparing base (92af798) to head (a3c3caf).
Report is 3 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #570   +/-   ##
=======================================
  Coverage   78.24%   78.24%           
=======================================
  Files          74       74           
  Lines        5898     5898           
=======================================
  Hits         4615     4615           
  Misses       1283     1283           

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[github-actions]

Test Results

  3 files  ±0   19 suites  ±0   3m 5s ⏱️ -1s
161 tests ±0  161 ✅ ±0  0 💤 ±0  0 ❌ ±0 
340 runs  ±0  340 ✅ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit a3c3caf. ± Comparison against base commit 92af798.

[Nukesor]

Nice