Update documents/rulebook.tex

Co-authored-by: Leroy Rügemer <lruegeme@techfak.uni-bielefeld.de>

Author: SparkRibeiro21

documents/rulebook.tex

@@ -81,8 +81,6 @@ \chapter{Tests}\label{chap:tests}
 \cleardoublepage{}
 \input{tasks/Receptionist}
 \newpage{}
-\input{tasks/StoringGroceries}
-\newpage{}
 \input{tasks/PickAndPlaceChallenge}