⬆️ Bump Codium-ai/pr-agent from 0.25 to 0.26

Bumps [Codium-ai/pr-agent](https://github.com/codium-ai/pr-agent) from 0.25 to 0.26.
- [Release notes](https://github.com/codium-ai/pr-agent/releases)
- [Changelog](https://github.com/Codium-ai/pr-agent/blob/main/CHANGELOG.md)
- [Commits](Codium-ai/pr-agent@v0.25...v0.26)

---
updated-dependencies:
- dependency-name: Codium-ai/pr-agent
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/ai-review.yaml

@@ -22,7 +22,7 @@ jobs:
     steps:
       - name: PR Agent action step
         id: pragent
-        uses: Codium-ai/pr-agent@v0.25
+        uses: Codium-ai/pr-agent@v0.26
         env:
           OPENAI_KEY: ${{ secrets.OPENAI_KEY }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}