chore(deps): update rlespinasse/github-slug-action digest to ac4a3a2 (#1375)

This PR contains the following updates:

| Package | Type | Update | Change | OpenSSF |
|---|---|---|---|---|
|
[rlespinasse/github-slug-action](https://redirect.github.com/rlespinasse/github-slug-action)
| action | digest | `c33ff65` -> `ac4a3a2` | [![OpenSSF
Scorecard](https://api.securityscorecards.dev/projects/github.com/rlespinasse/github-slug-action/badge)](https://securityscorecards.dev/viewer/?uri=github.com/rlespinasse/github-slug-action)
|

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<!-- This is an auto-generated description by cubic. -->
---

## Summary by cubic
Update the QA workflow to use the latest v5 digest of
rlespinasse/github-slug-action, ensuring recent fixes and security
updates are applied.

<!-- End of auto-generated description by cubic. -->

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/qa.yml

@@ -122,7 +122,7 @@ jobs:
           disable_node: "true"
 
       - name: Inject slug/short variables
-        uses: rlespinasse/github-slug-action@c33ff65466c58d57e4d796f88bb1ae0ff26ee453 # v5
+        uses: rlespinasse/github-slug-action@ac4a3a266833ca6b6086466a921fae9f3c671596 # v5
 
       - name: Update package versions
         if: github.event_name == 'pull_request' || github.event_name == 'push' || github.event_name == 'release'