chore: update dependency after flow artifact renaming

Author: ZheSun88

scripts/generator/templates/template-vaadin-platform-javadoc-pom.xml

@@ -102,7 +102,7 @@
                 </dependency>
                 <dependency>
                     <groupId>com.vaadin</groupId>
-                    <artifactId>flow-archive-extractor</artifactId>
+                    <artifactId>flow-build-tools</artifactId>
                     <version>${flow.version}</version>
                     <scope>provided</scope>
                 </dependency>