tree: Drop duplicated <device/{path,resource}.h>

<device/device.h> is supposed to provide <device/{path,resource}.h>

Change-Id: I2ef82c8fe30b1c1399a9f85c1734ce8ba16a1f88
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81830
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>

tests/lib/memrange-test.c

@@ -3,7 +3,6 @@
 #include <tests/test.h>
 
 #include <device/device.h>
-#include <device/resource.h>
 #include <commonlib/helpers.h>
 #include <memrange.h>