Add Easteregg@Easterhegg

Datasheet: https://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2013:347:0671:0854:de:PDF

• If there are matching footprint PRs, provide link(s) as appropriate
  • kicad-packages3D!880 (merged)
  • kicad-footprints!3108 (merged)
• Check the output of the automated check scripts - fix any errors as required
• Give a reason behind any intentional library convention rule violation.
  • Since this symbol does have a footprint, some of KLC S7.2 needs be ignored
  • The # char of the name was removed.
  • A footprint is set
  • Its not excluded from the board