[groovy] remove unnecessary "shortName"-s from plugin.xml
[groovy] remove unnecessary "shortName"-s from plugin.xml

GitOrigin-RevId: 63d0f49c4a7f975c45e9cdddff384be5ea1d2873

allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community,allotria/intellij-community