[Data] Revert ActorMethod Reference Cycle Workaround (#62036)

## Description
In #61700, a direct call to `_remote()` is used as workaround to get
over the issue described in #61922. This issue has been fixed in #61934
and this PR changes the direct `_remote()` call back to the method
chaining style.

## Related issues
Related to #61922.

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Signed-off-by: Sirui Huang <ray.huang@anyscale.com>
Signed-off-by: HFFuture <ray.huang@anyscale.com>
Co-authored-by: Hao Chen <chenh1024@gmail.com>