[orca] Handle overlapping offsets in splitSubstringByLanguage

[Joanmarie Diggs <joanied src gnome org>]

commit 82d3687c6779afe2b69333ee4a27a629f9346bc7
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Fri Jan 7 10:34:17 2022 +0100

    Handle overlapping offsets in splitSubstringByLanguage

 src/orca/scripts/web/script_utilities.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/orca/scripts/web/script_utilities.py b/src/orca/scripts/web/script_utilities.py
index ad5037d6b..79083b9d9 100644
--- a/src/orca/scripts/web/script_utilities.py
+++ b/src/orca/scripts/web/script_utilities.py
@@ -961,7 +961,7 @@ class Utilities(script_utilities.Utilities):
         rv = []
         allSubstrings = self.getLanguageAndDialectForObject(obj)
         for startOffset, endOffset, language, dialect in allSubstrings:
-            if start > endOffset:
+            if start >= endOffset:
                 continue
             if end <= startOffset:
                 break