tape: further hierarchy improvements

src/bin/proxmox_tape/changer.rs

@@ -19,9 +19,9 @@ use proxmox_backup::{
         },
     },
     tape::{
+        complete_changer_path,
         drive::{
             media_changer,
-            complete_changer_path,
         },
     },
     config::{

src/bin/proxmox_tape/drive.rs

@@ -17,7 +17,7 @@ use proxmox_backup::{
             DRIVE_NAME_SCHEMA,
         },
     },
-    tape::drive::complete_drive_path,
+    tape::complete_drive_path,
     config::drive::{
         complete_drive_name,
         complete_changer_name,