feat: mrm v0.6 add launch file one host test based on x2 v3.0.0 (#1387)

* feat: add launch files for one host test

Signed-off-by: TetsuKawa <kawaguchitnon@icloud.com>

* feat: add pram arg to leader election converter

Signed-off-by: TetsuKawa <kawaguchitnon@icloud.com>

* style(pre-commit): autofix

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Signed-off-by: TetsuKawa <kawaguchitnon@icloud.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: TetsuKawa