soc/amd/common/psp/psb: add missing newline in debug message

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I794899fa55b510e6f39dadc1a831b86389ab31ca
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84355
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>

src/soc/amd/common/block/psp/psb.c

@@ -139,7 +139,7 @@ static enum cb_err psb_enable(void)
 		return CB_ERR;
 	}
 
-	printk(BIOS_DEBUG, "PSB: Enable... ");
+	printk(BIOS_DEBUG, "PSB: Enable...\n");
 
 	const int cmd_status = send_psp_command(MBOX_BIOS_CMD_PSB_AUTO_FUSING, &buffer);