Update Rust crate kube to 0.90.0

Author: renovate-bot

Cargo.lock

@@ -30,7 +30,7 @@ dotenv = "0.15.0"
 eyre = "0.6.12"
 git2 = "0.18.3"
 k8s-openapi = { version = "0.20.0", features = ["v1_26"] }
-kube = { version = "0.87.2", features = ["derive", "runtime"] }
+kube = { version = "0.90.0", features = ["derive", "runtime"] }
 lettre = { version = "0.11.6", features = ["tokio1", "tracing", "tokio1-native-tls"] }
 mustache = "0.9.0"
 once_cell = "1.19.0"