Update kube requirement from 0.87.1 to 0.88.0

Updates the requirements on [kube](https://github.com/kube-rs/kube) to permit the latest version.
- [Release notes](https://github.com/kube-rs/kube/releases)
- [Changelog](https://github.com/kube-rs/kube/blob/main/CHANGELOG.md)
- [Commits](kube-rs/kube@0.87.1...0.88.0)

---
updated-dependencies:
- dependency-name: kube
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Cargo.toml

@@ -18,7 +18,7 @@ confy = "0.6.0"
 convert_case = "0.6.0"
 dirs = "5.0.1"
 json_comments = "0.2.1"
-kube = { version = "0.87.1", default-features = false, features = ["client", "runtime", "derive", "rustls-tls"] }
+kube = { version = "0.88.0", default-features = false, features = ["client", "runtime", "derive", "rustls-tls"] }
 k8s-openapi = { version = "0.20.0", default-features = false, features = ["schemars", "v1_28"] }
 notify = "6.0.1"
 oci-distribution = { version = "0.10.0", default-features = false, features = ["rustls-tls", "test-registry"] }