Adjusting amqp CI

Author: CarlosGamero

.github/workflows/ci.amqp.yml

@@ -13,6 +13,5 @@ jobs:
         node-version: [22.x]
     uses: kibertoad/message-queue-toolkit/.github/workflows/ci.common.yml@main
     with:
-      working_directory: 'packages/amqp'
       package_name: '@message-queue-toolkit/amqp'
       node_version: ${{ matrix.node-version }}