fix(deps): update dependency io.grpc:grpc-bom to v1.60.1

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
io.grpc:grpc-bom	1.60.0 -> 1.60.1

---

Release Notes

grpc/grpc-java (io.grpc:grpc-bom)

### [`v1.60.1`](https://togithub.com/grpc/grpc-java/releases/tag/v1.60.1) [Compare Source](https://togithub.com/grpc/grpc-java/compare/v1.60.0...v1.60.1) ##### Bug Fixes - util: Fix NPE when multiple addresses in an address group for petiole load balancer policies ([#​10770](https://togithub.com/grpc/grpc-java/issues/10770))

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, check this box

---

This PR has been generated by Mend Renovate. View repository job log here.