Small fix to docs deploy poetry install, update contrib md (#557)

* Small fix to docs deploy poetry install, update contrib md

* Remove 'the' added by mistake

Author: amrit110

.github/workflows/docs_build.yml

@@ -37,7 +37,6 @@ jobs:
           poetry env use '3.10'
           source $(poetry env info --path)/bin/activate
           env MPICC=/opt/openmpi-4.1.5/bin/mpicc poetry install --with docs,dev,test --all-extras
-          # pandoc README.md -f markdown -t rst -s -o docs/source/intro.rst
           cd docs && rm -rf source/reference/api/_autosummary && make html
           cd .. && coverage run -m pytest -m "not integration_test" && coverage xml && coverage report -m
       - name: Upload coverage to Codecov

.github/workflows/docs_deploy.yml

@@ -38,8 +38,7 @@ jobs:
           ompi_info
           poetry env use '3.10'
           source $(poetry env info --path)/bin/activate
-          env MPICC=/opt/openmpi-4.1.5/bin/mpicc poetry install --with test,dev --all-extras
-          # pandoc README.md -f markdown -t rst -s -o docs/source/intro.rst
+          env MPICC=/opt/openmpi-4.1.5/bin/mpicc poetry install --with docs,test,dev --all-extras
           cd docs && rm -rf source/reference/api/_autosummary && make html
           cd .. && coverage run -m pytest -m "not integration_test" && coverage xml && coverage report -m
       - name: Upload coverage to Codecov

CONTRIBUTING.md

@@ -15,17 +15,12 @@ pre-commit run --all-files
 
 ## Coding guidelines
 
-For code style, we recommend the [google style guide](https://google.github.io/styleguide/pyguide.html).
-
-Pre-commit hooks apply the [black](https://black.readthedocs.io/en/stable/the_black_code_style/current_style.html)
-code formatting.
+For code style, we recommend the [PEP 8 style guide](https://peps.python.org/pep-0008/).
 
 For docstrings we use [numpy format](https://numpydoc.readthedocs.io/en/latest/format.html).
 
-We also use [flake8](https://flake8.pycqa.org/en/latest/) and [pylint](https://pylint.pycqa.org/en/stable/)
-for further static code analysis. The pre-commit hooks show errors which you need
-to fix before submitting a PR.
+We use [ruff](https://docs.astral.sh/ruff/) for code formatting and static code
+analysis. Ruff checks various rules including [flake8](https://docs.astral.sh/ruff/faq/#how-does-ruff-compare-to-flake8). The pre-commit hooks show errors which you need to fix before submitting a PR.
 
 Last but not the least, we use type hints in our code which is then checked using
-[mypy](https://mypy.readthedocs.io/en/stable/). Currently, mypy checks are not
-strict, but will be enforced more as the API code becomes more stable.
+[mypy](https://mypy.readthedocs.io/en/stable/).