Wire post-access-control-account inputs to updated action signatures

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: odgrim

.github/workflows/pipelines-root.yml

@@ -593,9 +593,11 @@ jobs:
 
       # To learn more about customizing Pipelines see our documentation at https://docs.gruntwork.io/pipelines/maintain/extending/
       - name: "Post access control account custom action"
-        uses: ./pipelines-actions/.github/custom-actions/post-access-control-account
+        uses: ./${{ env.PIPELINES_ACTIONS_CUSTOMIZATIONS_PATH }}/.github/custom-actions/post-access-control-account
         with:
           job: ${{ toJson(fromJson(needs.pipelines_orchestrate.outputs.pipelines_jobs)[0]) }}
+          account_names: ${{ join(fromJson(needs.pipelines_orchestrate.outputs.pipelines_jobs)[0].NewAccounts.*.Name, ',') }}
+          out_dir: ${{ steps.access_control_account.outputs.out_dir }}
           PIPELINES_GRUNTWORK_READ_TOKEN: ${{ fromJson(steps.pipelines-tokens.outputs.tokens_json).gruntwork_read }}
           PIPELINES_CUSTOMER_ORG_READ_TOKEN: ${{ fromJson(steps.pipelines-tokens.outputs.tokens_json).customer_org_read }}
           ORG_REPO_ADMIN_TOKEN: ${{ fromJson(steps.pipelines-tokens.outputs.tokens_json).org_repo_admin }}