Aperture: Hook up gerrit-vote action

Change-Id: I7f71a6cc8119bb7bad098f55df087009ef87c5dd
diff --git a/.github/workflows/gerrit.yml b/.github/workflows/gerrit.yml
index 6589c3b..4a6c449 100644
--- a/.github/workflows/gerrit.yml
+++ b/.github/workflows/gerrit.yml
@@ -21,3 +21,10 @@
 
     - name: Build
       uses: ./.github/workflows/build
+
+    - uses: lineageos-infra/gerrit-vote@main
+      if: always()
+      with:
+        auth: ${{ secrets.GERRIT_VOTE_CREDS }}
+        change: ${{ inputs.change }}
+        ref: ${{ inputs.ref }}