forked from amazingfate/loongoffice
...instead of a warning (as with Clang), so this follow-up to e16644fa1c042b56a1301f0476d7ddb71c8765ea "external/mysqlcppconn: Silence -Wdynamic-exception-spec errors" patches the (few) dynamic exception specifications out of external/mysqlcppconn completely Change-Id: I83a42f1c09e60c15fad1564cf7c42eb3370485da