Add workaround for Typst with punctuation in hanging indent

Co-authored-by: Eric Biedert <github@ericbiedert.de>

data/dropcaps/typst.typ

@@ -17,13 +17,16 @@
   This may be exactly what you want, especially with modern typesetting styles which tend towards the minimalist.
 ]
 
-// Unable to complete per https://github.com/EpicEricEE/typst-plugins/issues/2
+// Letter workaround per https://github.com/EpicEricEE/typst-plugins/issues/2
 #dropcap(
   justify: true,
   hanging-indent: 0pt,
+  transform: letter => [#place(dx: -0.4em, sym.quote.l)#letter]
 )[
-  N#smallcaps[ope says the typesetter]," dropcaps must be characters.
-  See upstream issue.
+  N#smallcaps[ever say never]," the saying goes.
+  Someday your dropcap may include leading punctuation _and_ a hanging indent.
+  No worries.
+  All you have to do is guess and fudge.
 ]
 
 #dropcap(