Update jemalloc to version 5.3.0 / rev 37 via SR 1273778
https://build.opensuse.org/request/show/1273778
by user jengelh + dimstar_suse
- Add fix_make_check_with_gcc15.patch to make the testsuite pass
despite new GCC malloc-related optimizations. [boo#1240665]
If the request is OK, please forward it to Factory soon so that we can
switch the default compiler. (forwarded request 1273720 from jamborm)