chore(deps): bump library/node in /test/container (#17494)

Bumps library/node from `f358dfc` to `b9ccc4a`.

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: pasha-codefresh <pavel@codefresh.io>

test/container/Dockerfile

@@ -6,7 +6,7 @@ FROM docker.io/library/redis:7.2.4@sha256:7dd707032d90c6eaafd566f62a00f5b0116ae0
 RUN ln -s /usr/lib/$(uname -m)-linux-gnu /usr/lib/linux-gnu
 
 # Please make sure to also check the contained yarn version and update the references below when upgrading this image's version
-FROM docker.io/library/node:21.7.1@sha256:f358dfc9506428df0b6c5bf41b198c4b93413c5e4c75e34c55f6474b964e8a0e as node
+FROM docker.io/library/node:21.7.1@sha256:b9ccc4aca32eebf124e0ca0fd573dacffba2b9236987a1d4d2625ce3c162ecc8 as node
 
 FROM docker.io/library/golang:1.22.1@sha256:0b55ab82ac2a54a6f8f85ec8b943b9e470c39e32c109b766bbc1b801f3fa8d3b as golang