chore(deps): update pywin32 requirement from >=300 to >=311 (#18)

Updates the requirements on [pywin32](https://github.com/mhammond/pywin32) to permit the latest version.
- [Release notes](https://github.com/mhammond/pywin32/releases)
- [Changelog](https://github.com/mhammond/pywin32/blob/main/CHANGES.md)
- [Commits](https://github.com/mhammond/pywin32/commits)

---
updated-dependencies:
- dependency-name: pywin32
  dependency-version: '311'
  dependency-type: direct:production
...

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Author: dependabot[bot]

requirements.txt

@@ -1,3 +1,3 @@
 PyQt5 >= 5.15
-pywin32 >= 300  
+pywin32 >= 311  
 psutil >= 5.8