bump proxmox-schema to 1.1

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>

pbs-client/Cargo.toml

@@ -36,7 +36,7 @@ proxmox-http = { version = "0.6", features = [ "client", "http-helpers", "websoc
 proxmox-io = { version = "1.0.1", features = [ "tokio" ] }
 proxmox-lang = "1"
 proxmox-router = { version = "1.1", features = [ "cli" ] }
-proxmox-schema = "1"
+proxmox-schema = "1.1"
 proxmox-time = "1"
 proxmox-sys = "0.2"