Move typst $labels.abstract$

Author: christopherkenny

src/resources/create/extensions/format-typst/_extensions/qstart-filesafename-qend/typst-show.typ

@@ -38,6 +38,7 @@ $if(region)$
 $endif$
 $if(abstract)$
   abstract: [$abstract$],
+  abstract-title: "$labels.abstract$",
 $endif$
 $if(margin)$
   margin: ($for(margin/pairs)$$margin.key$: $margin.value$,$endfor$),

src/resources/create/extensions/format-typst/_extensions/qstart-filesafename-qend/typst-template.typ

@@ -16,6 +16,7 @@
   authors: none,
   date: none,
   abstract: none,
+  abstract-title: none,
   cols: 1,
   margin: (x: 1.25in, y: 1.25in),
   paper: "us-letter",
@@ -72,7 +73,7 @@
 
   if abstract != none {
     block(inset: 2em)[
-    #text(weight: "semibold")[$labels.abstract$] #h(1em) #abstract
+    #text(weight: "semibold")[#abstract-title] #h(1em) #abstract
     ]
   }