Fix pages property to always return current array reference ( #3898 )

fix prettier

Author: quentin.legrand

src/jspdf.js

@@ -6043,7 +6043,9 @@ function jsPDF(options) {
     getEncryptor: getEncryptor,
     output: output,
     getNumberOfPages: getNumberOfPages,
-    get pages () { return pages },
+    get pages() {
+      return pages;
+    },
     out: out,
     f2: f2,
     f3: f3,