Bump matgl from 2.0.4 to 2.0.6 (#1356)

Bumps [matgl](https://github.com/materialsvirtuallab/matgl) from 2.0.4 to 2.0.6.
- [Release notes](https://github.com/materialsvirtuallab/matgl/releases)
- [Changelog](https://github.com/materialyzeai/matgl/blob/main/changes.md)
- [Commits](materialyzeai/matgl@v2.0.4...v2.0.6)

---
updated-dependencies:
- dependency-name: matgl
  dependency-version: 2.0.6
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pyproject.toml

@@ -107,7 +107,7 @@ strict-forcefields = [
     "calorine==3.1; python_version < '3.12'",
     "chgnet==0.3.8",
     "mace-torch==0.3.14",
-    "matgl==2.0.4",
+    "matgl==2.0.6",
     "quippy-ase==0.9.14; python_version < '3.12'",
     # TODO: remove when f90wrap issue resolved: https://github.com/jameskermode/f90wrap/issues/352
     "f90wrap==0.2.16; python_version < '3.12'",