sim: pass no-pie through gcc driver

Pass -no-pie through the gcc driver instead of forwarding it as -Wl,-no-pie.

On Ubuntu 20 with GCC 9, sim:nsh failed during the final link step with /usr/bin/ld: cannot find -lgcc_s.

This change fixes the link failure in that environment.

Signed-off-by: hanzhijian <hanzhijian@zepp.com>

boards/sim/sim/sim/scripts/Make.defs

@@ -336,7 +336,7 @@ else ifeq ($(CONFIG_HOST_MACOS)$(CONFIG_HOST_ARM64),)
   # which works correctly on aarch64 hosts.
   ARCHCFLAGS += -no-pie
   ARCHPICFLAGS += -no-pie
-  LDFLAGS += -Wl,-no-pie
+  LDFLAGS += -no-pie
 endif
 
 ifeq ($(CONFIG_HOST_LINUX),y)