[actions] Skip push to sonatype during release process

Author: hazendaz

.github/workflows/sonatype.yaml

@@ -23,7 +23,7 @@ on:
 
 jobs:
   build:
-    if: github.repository_owner == 'mybatis'
+    if: github.repository_owner == 'mybatis' && ! contains(toJSON(github.event.head_commit.message), '[maven-release-plugin]')
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2

travis/after_success.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-#    Copyright 2009-2019 the original author or authors.
+#    Copyright 2009-2020 the original author or authors.
 #
 #    Licensed under the Apache License, Version 2.0 (the "License");
 #    you may not use this file except in compliance with the License.