Merge branch 'fix/separate-development-dependencies' into 'master'

separate development python dependencies into requirements.txt

See merge request !3371

.gitlab-ci/default.yml

@@ -35,6 +35,8 @@ configure:
     # cache state of the Dune virtual env for Python if it exists (Dune 2.9)
     - |
       if [ -d "/dune/modules/dune-common/build-cmake/dune-env" ]; then
+        source /dune/modules/dune-common/build-cmake/dune-env/bin/activate
+        python3 -m pip install -r requirements.txt
         cp -r /dune/modules/dune-common/build-cmake/dune-env build-cmake
       fi
   artifacts:

dune.module

@@ -6,5 +6,5 @@ Depends: dune-common (>=2.8) dune-grid (>=2.8) dune-localfunctions (>=2.8) dune-
 Suggests: dune-alugrid (>=2.8) dune-foamgrid (>=2.8) dune-uggrid (>=2.8) dune-functions (>=2.8) opm-common opm-grid dune-subgrid (>=2.8) dune-spgrid (>=2.8) dune-mmesh (>=1.2)
 Description: DuMux is a module for simulation of multi-phase multi-component flow transport in porous media
 URL: https://dumux.org
-Python-Requires: flake8 pylint numpy
+Python-Requires: numpy
 Whitespace-Hook: Yes

requirements.txt

+numpy
+matplotlib
+pylint~=2.14.0
+flake8~=6.0.0
+black~=22.0
+codespell~=2.2.2
+fieldcompare[all]~=0.1.0