test: add more missing headers for GCC 15

Needed for building with GCC 15 and later. Otherwise, a build
error happens.

Same situation of commit e0362a7.

See the mentioned commit message for the full explanation.

Signed-off-by: Daniel Bermond <[email protected]>

Author: dbermond

shared/test/common/test_macros/test_excludes.cpp

@@ -9,6 +9,7 @@
 
 #include "shared/source/helpers/debug_helpers.h"
 
+#include <cstdint>
 #include <map>
 #include <memory>
 #include <string>