Bump github/codeql-action from 3.26.7 to 3.26.8 in the ci group

Bumps the ci group with 1 update: [github/codeql-action](https://github.com/github/codeql-action).


Updates `github/codeql-action` from 3.26.7 to 3.26.8
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](github/codeql-action@8214744...294a9d9)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: ci
...

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

.github/workflows/scan.yaml

@@ -26,10 +26,10 @@ jobs:
           go-version: 1.23.x
           cache: true
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@8214744c546c1e5c8f03dde8fab3a7353211988d # v3.26.7
+        uses: github/codeql-action/init@294a9d92911152fe08befb9ec03e240add280cb3 # v3.26.8
         with:
           languages: go
       - name: Autobuild
-        uses: github/codeql-action/autobuild@8214744c546c1e5c8f03dde8fab3a7353211988d # v3.26.7
+        uses: github/codeql-action/autobuild@294a9d92911152fe08befb9ec03e240add280cb3 # v3.26.8
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@8214744c546c1e5c8f03dde8fab3a7353211988d # v3.26.7
+        uses: github/codeql-action/analyze@294a9d92911152fe08befb9ec03e240add280cb3 # v3.26.8