core: Disable fscklogs for recovery

#define TUNE2FS_BIN     "/system/bin/tune2fs"

#define RESIZE2FS_BIN   "/system/bin/resize2fs"

#ifdef __ANDROID_RECOVERY__

#define FSCK_LOG_FILE   "/dev/null"

#else

#define FSCK_LOG_FILE   "/dev/fscklogs/log"

#endif

#define ZRAM_CONF_DEV   "/sys/block/zram0/disksize"

#define ZRAM_CONF_MCS   "/sys/block/zram0/max_comp_streams"