fix: pin to Bazel 7.2.1rc2 for `TreeArtifact` [bugfix]
[bugfix]: https://github.com/bazelbuild/bazel/issues/22151#issuecomment-2183467522
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[bugfix]: https://github.com/bazelbuild/bazel/issues/22151#issuecomment-2183467522
mentioned in commit 7104edd8