Update operator-rs

Author: siegfriedweber

Cargo.lock

@@ -21,7 +21,7 @@ serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 serde_yaml = "0.9"
 snafu = "0.8"
-stackable-operator = { git = "https://github.com/stackabletech/operator-rs.git", tag = "stackable-operator-0.68.0" }
+stackable-operator = { git = "https://github.com/stackabletech/operator-rs.git", tag = "stackable-operator-0.69.0" }
 strum = { version = "0.26", features = ["derive"] }
 tokio = { version = "1.37", features = ["full"] }
 tracing = "0.1"