chore(deps): update lukemathwalker/cargo-chef:latest-rust-alpine3.20 …

…docker digest to a539f69 (#2290)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| lukemathwalker/cargo-chef | stage | digest | `75f772f` -> `a539f69` |

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stacks/peerdb-server.Dockerfile

@@ -1,6 +1,6 @@
 # syntax=docker/dockerfile:1@sha256:865e5dd094beca432e8c0a1d5e1c465db5f998dca4e439981029b3b81fb39ed5
 
-FROM lukemathwalker/cargo-chef:latest-rust-alpine3.20@sha256:75f772fe2d870acb77ffdb2206810cd694a6720263f94c74fcc75080963dbff5 as chef
+FROM lukemathwalker/cargo-chef:latest-rust-alpine3.20@sha256:a539f69c0a6b9d328b398f1e7aed81d53e986b49db485557cdb3e4479ea42889 as chef
 WORKDIR /root
 
 FROM chef as planner