Bump mip from 1.17.3 to 1.17.4 in /dao (#590)

Bumps [mip](https://github.com/coin-or/python-mip) from 1.17.3 to 1.17.4.
- [Release notes](https://github.com/coin-or/python-mip/releases)
- [Changelog](https://github.com/coin-or/python-mip/blob/master/CHANGELOG.md)
- [Commits](coin-or/python-mip@v1.17.3...v1.17.4)

---
updated-dependencies:
- dependency-name: mip
  dependency-version: 1.17.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

dao/requirements.txt

@@ -21,7 +21,7 @@ ephem~=4.2
 gunicorn~=25.1.0
 cryptography~=46.0.5
 tzlocal~=5.3.1
-mip==1.17.3
+mip==1.17.4
 scikit-learn~=1.8.0
 xgboost~=3.2.0
 scipy~=1.17.1