Bump openmm from 8.5.1 to 8.5.2 (#1493)

Bumps [openmm](https://github.com/openmm/openmm-org) from 8.5.1 to 8.5.2.
- [Commits](https://github.com/openmm/openmm-org/commits)

---
updated-dependencies:
- dependency-name: openmm
  dependency-version: 8.5.2
  dependency-type: direct:development
  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>
Co-authored-by: J. George <JaGeo@users.noreply.github.com>

Author: dependabot[bot]

pyproject.toml

@@ -77,7 +77,7 @@ strict-openff = [
     "mdanalysis==2.10.0",
     "monty==2026.5.18",
     "openmm-mdanalysis-reporter==0.1.0",
-    "openmm==8.5.1",
+    "openmm==8.5.2",
     "pymatgen==2026.5.4", # EXERCISE CAUTION WHEN UPDATING - open ff is extremely sensitive to pymatgen version
 ]