Sqlite: Add update hook and use it to get the last changed id

Sqlite has a function to get the last inserted rowid but very often you
want to get the updated rowid too.

Change-Id: Ie276a5039682813ad16597433996a2959f54d9ba
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

src/libs/sqlite/sqliteglobal.h

@@ -84,4 +84,6 @@ enum TextEncoding : char
 
 };
 
+enum class ChangeType : int { Delete = 9, Insert = 18, Update = 23 };
+
 } // namespace Sqlite