Fix code cov for python3.10

Author: XkunW

.github/workflows/unit_tests.yml

@@ -71,6 +71,10 @@ jobs:
         run: |
           uv run pytest tests/test_imports.py
 
+      - name: Import Codecov GPG public key
+        run: |
+          gpg --keyserver keyserver.ubuntu.com --recv-keys 806BB28AED779869
+
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v5.5.0
         with: