use new proxmox-sys crate

Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>

pbs-tools/src/lib.rs

@@ -4,23 +4,19 @@ pub mod broadcast_future;
 pub mod cert;
 pub mod cli;
 pub mod compression;
-pub mod crypt;
 pub mod crypt_config;
 pub mod format;
 pub mod fs;
 pub mod io;
 pub mod json;
-pub mod logrotate;
 pub mod lru_cache;
 pub mod nom;
 pub mod percent_encoding;
-pub mod process_locker;
 pub mod sha;
 pub mod str;
 pub mod stream;
 pub mod sync;
 pub mod sys;
-pub mod task;
 pub mod ticket;
 pub mod tokio;
 pub mod xattr;