appstream: upgrade 1.0.2 -> 1.0.3

Changelog:
===========
 * qt: Fix relocation of Config.cmake files
 * cli: check-syscompat: Recognize available required controls as available
 * validator: Guard issue emission functions with G_GNUC_PRINTF
 * validator: Always use secure string formatting for issue emit function
 * utils: Explicitly set format style when installing catalog metadata
 * Suppress static-analyzer drawing wrong conclusions on GCC 14

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit be566cf0)
Signed-off-by: Steve Sakoman <steve@sakoman.com>