chore(deps): update googleapis/release-please-action digest to 16a9c90 (#1386)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| googleapis/release-please-action | action | digest | `e5c2aa4` ->
`16a9c90` |

---

### Configuration

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are satisfied.

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rebase/retry checkbox.

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again.

---

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this box

---

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.github/workflows/release-please.yml

@@ -13,7 +13,7 @@ jobs:
     environment: npm
     steps:
       # v4.1.3
-      - uses: googleapis/release-please-action@e5c2aa4f6acd6194e00632c8f262cff67ae17873
+      - uses: googleapis/release-please-action@16a9c90856f42705d54a6fda1823352bdc62cf38
         id: release
         with:
           token: ${{secrets.CDS_DBS_TOKEN}}