package/gdb: fix host gdb-11.1 compile with simulator enabled and glibc >= 2.34

- add upstream patch to avoid host gdb-11.1 compile failure with simulator
  enabled and glibc >= 2.34

Fixes:

  targ-map.c:412:17: error: initializer element is not constant
    412 |   { "SIGSTKSZ", SIGSTKSZ, TARGET_SIGSTKSZ },
        |                 ^~~~~~~~

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>