[pbs-devel] [PATCH backup 2/3] config: acl: docs: link to PRIVILEGES with namespace

[Maximiliano Sandoval]

Otherwise:

```
warning: unresolved link to `PRIVILEGES`
  --> pbs-config/src/acl.rs:15:71
   |
15 | /// Map of pre-defined [Roles](Role) to their associated [privileges](PRIVILEGES) combination
   |                                                                       ^^^^^^^^^^ no item named `PRIVILEGES` in scope
   |
   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
```

Signed-off-by: Maximiliano Sandoval <m.sandoval at proxmox.com>
---
 pbs-config/src/acl.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pbs-config/src/acl.rs b/pbs-config/src/acl.rs
index d8138078..e8690560 100644
--- a/pbs-config/src/acl.rs
+++ b/pbs-config/src/acl.rs
@@ -12,8 +12,8 @@ use pbs_api_types::{Authid, Role, Userid, ROLE_NAME_NO_ACCESS};
 
 use crate::{open_backup_lockfile, replace_backup_config, BackupLockGuard};
 
-/// Map of pre-defined [Roles](Role) to their associated [privileges](PRIVILEGES) combination
-/// and description.
+/// Map of pre-defined [Roles](Role) to their associated
+/// [privileges](pbs_api_types::PRIVILEGES) combination and description.
 pub static ROLE_NAMES: LazyLock<HashMap<&'static str, (u64, &'static str)>> = LazyLock::new(|| {
     let mut map = HashMap::new();
 
-- 
2.39.5