Update .github/workflows/dependabot.yml

.github/workflows/dependabot.yml

@@ -13,7 +13,7 @@ jobs:
   check-dependencies:
     runs-on: ubuntu-latest
     steps:
-      - uses: marcoroth/dependabot-bump-together-action@v0.3
+      - uses: marcoroth/dependabot-bump-together-action@main
         with:
           dependencies: ansys-api-mapdl, vtk, ansys-corba, ansys-dpf-core, ansys-mapdl-reader, ansys-platform-instancemanagement, ansys-sphinx-theme, pyansys-tools-report, appdirs, autopep8, click, imageio-ffmpeg, imageio, importlib-metadata, jupyter_sphinx, jupyterlab, matplotlib, numpy, numpydoc, pandas, pexpect, plotly, protobuf, pyiges, pypandoc, pytest-cov, pytest-rerunfailures, pytest-sphinx, pytest, pythreejs, pyvista, scipy, setuptools, sphinx-autobuild, sphinx-autodoc-typehints, sphinx-copybutton, sphinx-gallery, sphinx-notfound-page, sphinxcontrib-websupport, sphinxemoji, tqdm, wheel
           package_managers: pip