Remove r-quarto

Author: Robinlovelace

pixi.toml

@@ -12,7 +12,6 @@ r-irkernel = "*"
 r-tidyverse = "*"
 r-sf = "*"
 r-terra = "*"
-r-quarto = "*"
 r-nycflights13 = "*"
 r-remotes = "*"
 r-DT = "*"