Bump ruby from ed848f4 to 9654f1d (dart-lang#5129)

Bumps ruby from `ed848f4` to `9654f1d`.


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Dockerfile

@@ -1,4 +1,4 @@
-FROM ruby:3.2-slim-bookworm@sha256:ed848f4083e32c2d3e80c20ecaa2bf58890733d893b2e5493b0efbe35ca948af as base
+FROM ruby:3.2-slim-bookworm@sha256:9654f1d43acae3032456fa89381076d3b997ea35d53259cf78a7db65b2e2121e as base
 
 ENV DEBIAN_FRONTEND=noninteractive
 ENV TZ=US/Pacific