Update github/codeql-action action to v2.2.8 (#23)

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This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [github/codeql-action](https://togithub.com/github/codeql-action) |
action | patch | `v2.2.7` -> `v2.2.8` |

---

### Release Notes

<details>
<summary>github/codeql-action</summary>

###
[`v2.2.8`](https://togithub.com/github/codeql-action/compare/v2.2.7...v2.2.8)

[Compare
Source](https://togithub.com/github/codeql-action/compare/v2.2.7...v2.2.8)

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

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

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

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.github/workflows/publish-image.yml

@@ -53,7 +53,7 @@ jobs:
       # Publish scan report to GitHub
       - name: Publish scan report to GitHub
         if: ${{ github.event_name != 'release' && always() }}
-        uses: github/codeql-action/upload-sarif@168b99b3c22180941ae7dbdd5f5c9678ede476ba # v2.2.7
+        uses: github/codeql-action/upload-sarif@67a35a08586135a9573f4327e904ecbf517a882d # v2.2.8
         with:
           sarif_file: trivy-results.sarif