Rename `scripts/ensure-replica-set.js` to `scripts/assert-replica-set.js`

[make-github-pseudonymous-again]

Fixes #907.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 64.46%. Comparing base (9bb8914) to head (c7264d8). Report is 1 commits behind head on main.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #908 +/- ## ========================================== + Coverage 64.45% 64.46% +0.01% ========================================== Files 703 703 Lines 9705 9705 Branches 1335 1335 ========================================== + Hits 6255 6256 +1 + Misses 3004 3003 -1 Partials 446 446 ``` | [Flag](https://app.codecov.io/gh/infoderm/patients/pull/908/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=infoderm) | Coverage Δ | | |---|---|---| | [test](https://app.codecov.io/gh/infoderm/patients/pull/908/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=infoderm) | `69.76% <ø> (+0.01%)` | :arrow_up: | | [test-app](https://app.codecov.io/gh/infoderm/patients/pull/908/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=infoderm) | `53.75% <ø> (+0.01%)` | :arrow_up: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=infoderm#carryforward-flags-in-the-pull-request-comment) to find out more.

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.