Update license headers in source code

This commit also adapts copyright settings for IntelliJ IDEA. An update
to spring javaformat is also necessary to validate the new scheme for
license headers.

Closes gh-1619

Author: snicoll

.idea/copyright/java.xml

@@ -1,3 +1,19 @@
+/*
+ * Copyright 2005-present 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.
+ * You may obtain a copy of the License at
+ *
+ *      https://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.
+ */
+
 plugins {
 	id "checkstyle"
 	id "java-gradle-plugin"

.idea/copyright/profiles_settings.xml

@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2025 the original author or authors.
+ * Copyright 2005-present 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.

gradle/plugins/conventions-plugin/build.gradle

@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2025 the original author or authors.
+ * Copyright 2005-present 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.

gradle/plugins/conventions-plugin/src/main/java/org/springframework/ws/gradle/conventions/CheckstyleConventions.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2025 the original author or authors.
+ * Copyright 2005-present 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.

gradle/plugins/conventions-plugin/src/main/java/org/springframework/ws/gradle/conventions/ConventionsPlugin.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2025 the original author or authors.
+ * Copyright 2005-present 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.

gradle/plugins/conventions-plugin/src/main/java/org/springframework/ws/gradle/conventions/JavaBasePluginConventions.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2025 the original author or authors.
+ * Copyright 2005-present 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.

gradle/plugins/conventions-plugin/src/main/java/org/springframework/ws/gradle/conventions/JavaPluginConventions.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2025 the original author or authors.
+ * Copyright 2005-present 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.

gradle/plugins/conventions-plugin/src/main/java/org/springframework/ws/gradle/conventions/MavenPublishPluginConventions.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2005-2025 the original author or authors.
+ * Copyright 2005-present 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.