v0.30.0: OnlineSource forwards the disc title to the key service

OnlineSource::query() now includes the disc's volume_label (UDF/ISO volume id)
as a plain-text `title` field in the /decode POST, so the key service can build
a disc_hash → title catalog from real rips. Depends on libfreemkv 0.30.

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "freemkv-keysources"
-version = "0.29.0"
+version = "0.30.0"
 edition = "2024"
 license = "AGPL-3.0-only"
 description = "Pluggable AACS key sources (keydb, online key service, mapfile) for libfreemkv. Each source looks a disc up and hands libfreemkv a Key; the library does all derivation."
@@ -10,7 +10,7 @@ categories = ["multimedia"]
 
 [dependencies]
 # The crate provides the `KeySource` trait + `Key`/`DiscInputs` types these impls fill.
-libfreemkv = "0.29"
+libfreemkv = "0.30"
 # OnlineSource: POST disc inputs + samples to a key service over HTTP.
 ureq = { version = "2", features = ["json"] }
 serde_json = "1"