On my Volla Phone X running OTA-23 (Halium 10 based) the files referred to in the following commands:
rm waydroid.org.lineageos.eleven.desktop #lineage music player
rm waydroid.org.lineageos.etar.desktop #lineage calendar
rm waydroid.org.lineageos.jelly.desktop #lineage web browser
rm waydroid.org.lineageos.recorder.desktop #lineage recording application
did exist. But after deleting them, these four apps still were shown in the launcher. However, the following commands with slightly different file names did remove the apps in the launcher:
rm org.lineageos.eleven.desktop #lineage music player
rm org.lineageos.etar.desktop #lineage calendar
rm org.lineageos.jelly.desktop #lineage web browser
rm org.lineageos.recorder.desktop #lineage recording application