[pango] Add a 1.46 symbol index

[Matthias Clasen <matthiasc src gnome org>]

commit 3bd0df407a6d8b07503cf43acf9ec5c0f6c1ea13
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Oct 31 19:18:19 2019 -0400

    Add a 1.46 symbol index

 docs/pango-docs.sgml | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/docs/pango-docs.sgml b/docs/pango-docs.sgml
index 0b28fa04..2ac4f6df 100644
--- a/docs/pango-docs.sgml
+++ b/docs/pango-docs.sgml
@@ -159,5 +159,9 @@
     <title>Index of new symbols in 1.44</title>
     <xi:include href="xml/api-index-1.44.xml"><xi:fallback /></xi:include>
   </index>
+  <index id="api-index-1-46">
+    <title>Index of new symbols in 1.46</title>
+    <xi:include href="xml/api-index-1.46.xml"><xi:fallback /></xi:include>
+  </index>
 
 </book>