Hi,
how can I the Front with "Minecraft Java Editions" Image what from minecraft come delete?

You can hide the default minecraft logo by changing 'hidelogo' to 'true' in the config :)
The splash text can be hidden with 'hidesplashtext'.
https://github.com/Keksuccino/FancyMenu/wiki/Mod-Configuration#mainmenu

//Edit: Translation: Das Logo kannst du verstecken, indem du in der Config 'hidelogo' auf 'true' setzt und den Splash Text mit 'hidesplashtext' :) Genaueres dazu im Wiki (Link oben).