[gtk] testsuite/a11y/about: Fix exp. output per 31066a69

[Daniel Boles <dboles src gnome org>]

commit 732630e0e2fb904d8ee3b992be0cba1c5e7b0abb
Author: Daniel Boles <dboles src gmail com>
Date:   Fri Jun 14 18:05:06 2019 +0100

    testsuite/a11y/about: Fix exp. output per 31066a69
    
    cherry-pick of commit e56a9e6ce5acd05677ece04c85ef219555a5f8e5
    
    Close #1949

 testsuite/a11y/about.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
---
diff --git a/testsuite/a11y/about.txt b/testsuite/a11y/about.txt
index d52758c483..bc6376c11b 100644
--- a/testsuite/a11y/about.txt
+++ b/testsuite/a11y/about.txt
@@ -60,8 +60,7 @@ window1
           <AtkText>
           text: FancyPants
           character count: 10
-          caret offset: 10
-          selection 0: (0, 10) FancyPants
+          caret offset: 0
           default attributes: bg-color: <omitted>
                               bg-full-height: 0
                               direction: <omitted>