ci(deps): bump actions/upload-artifact from 4 to 6

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 6.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4...v6)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/ci.yml

@@ -94,7 +94,7 @@ jobs:
         continue-on-error: true
 
       - name: Upload security reports
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: security-reports
           path: |
@@ -127,7 +127,7 @@ jobs:
         run: twine check dist/*
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: dist
           path: dist/

.github/workflows/publish.yml

@@ -96,7 +96,7 @@ jobs:
         continue-on-error: true
 
       - name: Upload security reports
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: security-reports
           path: |
@@ -158,7 +158,7 @@ jobs:
           twine check dist/*
 
       - name: Upload distributions
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: release-dists
           path: dist/

elevator_saga/server/simulator.py

@@ -1145,7 +1145,7 @@ def main() -> None:
     parser = argparse.ArgumentParser(description="Elevator Simulation Server (Async)")
     parser.add_argument("--host", default="127.0.0.1", help="Server host")
     parser.add_argument("--port", type=int, default=8000, help="Server port")
-    parser.add_argument("--debug", default=True, action="store_true", help="Enable debug logging")
+    parser.add_argument("--debug", default=False, action="store_true", help="Enable debug logging")
 
     args = parser.parse_args()