pin numpy <2

[braingram]

Numpy 2.0 was released. This is causing many tests to fail due to incompatible depedencies: https://github.com/spacetelescope/romancal/actions/runs/9539663192/job/26290288431

These include:

• drizzle (soon to be addressed in https://github.com/spacetelescope/drizzle/pull/149)
• opencv (see https://github.com/opencv/opencv-python/issues/943)

This PR pins numpy to <2.

Checklist

• [x] added entry in CHANGES.rst under the corresponding subsection
• [ ] updated relevant tests
• [ ] updated relevant documentation
• [ ] updated relevant milestone(s)
• [x] added relevant label(s)
• [ ] ran regression tests, post a link to the Jenkins job below. How to run regression tests on a PR

[codecov[bot]]

Codecov Report

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

Project coverage is 79.24%. Comparing base (4580f59) to head (77eb980).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #1275 +/- ## ======================================= Coverage 79.24% 79.24% ======================================= Files 117 117 Lines 8075 8075 ======================================= Hits 6399 6399 Misses 1676 1676 ``` | [Flag](https://app.codecov.io/gh/spacetelescope/romancal/pull/1275/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=spacetelescope) | Coverage Δ | | *Carryforward flag | |---|---|---|---| | [nightly](https://app.codecov.io/gh/spacetelescope/romancal/pull/1275/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=spacetelescope) | `62.78% <ø> (ø)` | | Carriedforward from [4580f59](https://app.codecov.io/gh/spacetelescope/romancal/commit/4580f59bab52db2e9826981480993cea5282e6e9?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=spacetelescope) | *This pull request uses carry forward flags. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=spacetelescope) to find out more.

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