Avoid getting too wide

Author: cderv

vignettes/dynamic-metadata.qmd

@@ -112,7 +112,12 @@ variant <- sample(1:3, 1)
 ```{{r}}
 #| echo: false
 #| output: asis
-quarto::write_yaml_metadata_block(.list = setNames(list(TRUE), sprintf("is_email_variant_%d", variant)))
+quarto::write_yaml_metadata_block(
+  .list = setNames(
+    list(TRUE), 
+    nm = sprintf("is_email_variant_%d", variant)
+  )
+)
 ```
 
 ::: {.email}