Use concurrency key instead of cancel-workflow-runs action
diff --git a/.github/workflows/cancel-previous-runs.yaml b/.github/workflows/cancel-previous-runs.yaml
deleted file mode 100644
index 0c876d2..0000000
--- a/.github/workflows/cancel-previous-runs.yaml
+++ /dev/null
@@ -1,33 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements.  See the NOTICE file distributed with
-# this work for additional information regarding copyright ownership.
-# The ASF licenses this file to You under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance with
-# the License.  You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-name: Cancel Stale Workflow Runs
-on:
-  workflow_run:
-    workflows: ['Camel Quarkus CI']
-    types: ['requested']
-
-jobs:
-  cancel-runs:
-    if: github.repository == 'apache/camel-quarkus-examples'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: potiuk/cancel-workflow-runs@v4_7
-        name: "Cancel Previous Runs"
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          sourceRunId: ${{ github.event.workflow_run.id }}
diff --git a/.github/workflows/ci-build.yaml b/.github/workflows/ci-build.yaml
index d776b6c..f813577 100644
--- a/.github/workflows/ci-build.yaml
+++ b/.github/workflows/ci-build.yaml
@@ -39,6 +39,10 @@
       - 'LICENSE.txt'
       - 'NOTICE.txt'
 
+concurrency:
+  group: ${{ github.ref }}-${{ github.workflow }}
+  cancel-in-progress: true
+
 env:
   LANG: en_US.UTF-8
   MAVEN_OPTS: -Xmx3000m