[nrf noup] subsys: Correctly identify active radio slot

In case of Direct XIP and multiple images, the radio active slot changes
accordingly.

Signed-off-by: Tomasz Chyrowicz <[email protected]>

Author: tomchy

subsys/mgmt/mcumgr/grp/img_mgmt/src/img_mgmt.c

@@ -236,7 +236,9 @@ int img_mgmt_active_slot(int image)
 #if CONFIG_MCUMGR_GRP_IMG_UPDATABLE_IMAGE_NUMBER > 1
 	slot = (image << 1);
 
-#if CONFIG_MCUMGR_GRP_IMG_QSPI_XIP_SPLIT_IMAGE
+#if defined(CONFIG_MCUMGR_GRP_IMG_QSPI_XIP_SPLIT_IMAGE) ||                                         \
+	defined(CONFIG_MCUBOOT_BOOTLOADER_MODE_DIRECT_XIP) ||                                      \
+	defined(CONFIG_MCUBOOT_BOOTLOADER_MODE_DIRECT_XIP_WITH_REVERT)
 	if (FIXED_PARTITION_IS_RUNNING_APP_PARTITION(slot1_partition)) {
 		slot += 1;
 	}