[pango/matthiasc/for-main] docs: Cosmetic change

[Matthias Clasen <matthiasc src gnome org>]

commit afec5c60d31d5e25899ccb4245ee0913541b1768
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Aug 8 20:10:20 2021 -0400

    docs: Cosmetic change
    
    Shorten the first line of the PangoBidiType docs.

 pango/pango-bidi-type.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/pango/pango-bidi-type.h b/pango/pango-bidi-type.h
index a1fd0c69..485c0a22 100644
--- a/pango/pango-bidi-type.h
+++ b/pango/pango-bidi-type.h
@@ -57,7 +57,9 @@ G_BEGIN_DECLS
  * @PANGO_BIDI_TYPE_PDI: Pop directional isolate. Since 1.48.6
  *
  * `PangoBidiType` represents the bidirectional character
- * type of a Unicode character as specified by the
+ * type of a Unicode character.
+ *
+ * The values in this enumeration are specified by the
  * [Unicode bidirectional algorithm](http://www.unicode.org/reports/tr9/).
  *
  * Since: 1.22