Latest version of com.vaadin:vaadin-themes
https://javadoc.io/doc/com.vaadin/vaadin-themes
Current version 8.15.1
https://javadoc.io/doc/com.vaadin/vaadin-themes/8.15.1
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.vaadin/vaadin-themes/8.15.1/package-list