Bump maven-jar-plugin from 3.2.2 to 3.3.0

Bumps [maven-jar-plugin](https://github.com/apache/maven-jar-plugin) from 3.2.2 to 3.3.0.
- [Release notes](https://github.com/apache/maven-jar-plugin/releases)
- [Commits](apache/maven-jar-plugin@maven-jar-plugin-3.2.2...maven-jar-plugin-3.3.0)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-jar-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

vaadin-addon-template/pom.xml

@@ -190,7 +190,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-jar-plugin</artifactId>
-				<version>3.2.2</version>
+				<version>3.3.0</version>
 				<configuration>
 					<archive>
 						<index>true</index>
@@ -283,7 +283,7 @@
 					<plugin>
 						<groupId>org.apache.maven.plugins</groupId>
 						<artifactId>maven-jar-plugin</artifactId>
-						<version>3.2.2</version>
+						<version>3.3.0</version>
 						<configuration>
 							<!-- VAADIN files that shouldn't be included in add-ons -->
 							<excludes>