chore(deps): update actions/upload-artifact action to v4.5.0 (openapi-generators#1178)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
|
[actions/upload-artifact](https://redirect.github.com/actions/upload-artifact)
| action | minor | `v4.4.3` -> `v4.5.0` |

---

### Release Notes

<details>
<summary>actions/upload-artifact (actions/upload-artifact)</summary>

###
[`v4.5.0`](https://redirect.github.com/actions/upload-artifact/compare/v4.4.3...v4.5.0)

[Compare
Source](https://redirect.github.com/actions/upload-artifact/compare/v4.4.3...v4.5.0)

</details>

---

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are satisfied.

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rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
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---

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this box

---

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.github/workflows/checks.yml

@@ -64,7 +64,7 @@ jobs:
         if: matrix.os == 'ubuntu-latest'
 
       - name: Store coverage report
-        uses: actions/upload-artifact@v4.4.3
+        uses: actions/upload-artifact@v4.5.0
         if: matrix.os == 'ubuntu-latest'
         with:
           name: coverage-${{ matrix.python }}
@@ -107,7 +107,7 @@ jobs:
           .venv/bin/python -m coverage report --fail-under=100          
 
       - name: Upload HTML report if check failed.
-        uses: actions/upload-artifact@v4.4.3
+        uses: actions/upload-artifact@v4.5.0
         with:
           name: html-report
           path: htmlcov