lecture: fix typo in readings (ANTLR)

cagix · cagix · commit 9c406a274336 · 2025-10-29T09:04:59.000+01:00
diff --git a/lecture/02-parsing/antlr-parsing.md b/lecture/02-parsing/antlr-parsing.md
@@ -649,7 +649,7 @@ geschrieben
     Kontextobjekte
 
 ::: readings
--   @@Parr2014
+-   @Parr2014
 :::
 
 ::: outcomes
