Upgrade to Maven War Plugin 3.2.2

Closes gh-13629

spring-boot-project/spring-boot-dependencies/pom.xml

@@ -205,7 +205,7 @@
 		<maven-site-plugin.version>3.6</maven-site-plugin.version>
 		<maven-source-plugin.version>3.0.1</maven-source-plugin.version>
 		<maven-surefire-plugin.version>2.22.0</maven-surefire-plugin.version>
-		<maven-war-plugin.version>3.1.0</maven-war-plugin.version>
+		<maven-war-plugin.version>3.2.2</maven-war-plugin.version>
 		<versions-maven-plugin.version>2.3</versions-maven-plugin.version>
 		<xml-maven-plugin.version>1.0.1</xml-maven-plugin.version>
 		<flatten-maven-plugin.version>1.0.0</flatten-maven-plugin.version>