Bump docker/library/golang from fcae9e0 to 829eff9 in /.buildkite

Bumps docker/library/golang from `fcae9e0` to `829eff9`.

---
updated-dependencies:
- dependency-name: docker/library/golang
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

.buildkite/Dockerfile-compile

@@ -1,4 +1,4 @@
-FROM public.ecr.aws/docker/library/golang:1.22.5@sha256:fcae9e0e7313c6467a7c6632ebb5e5fab99bd39bd5eb6ee34a211353e647827a
+FROM public.ecr.aws/docker/library/golang:1.22.5@sha256:829eff99a4b2abffe68f6a3847337bf6455d69d17e49ec1a97dac78834754bd6
 COPY build/ssh.conf /etc/ssh/ssh_config.d/
 
 RUN go install github.com/google/go-licenses@latest