GitLab

[cmake] Added option OGS_INSTALL_PETSC to install petsc into CMAKE_INSTALL_PREFIX

See merge request ogs/ogs!3950

E.g.:

```
cmake -S . --preset release-petsc \
  -DCMAKE_INSTALL_PREFIX=../install/release-petsc \
  -DOGS_INSTALL_PETSC=ON
cmake --build --preset release-petsc -t install
```

Please note that currently the install location is not relocatable!
Absoulte path to petsc-lib has to be replaced with an rpath equivalent.
On Mac this works:

```
install_name_tool -change /Users/bilke/code/ogs/install/release-petsc/lib/libpetsc.3.11.dylib @rpath/libpetsc.3.11.dylib ./ogs
```

TODO: Linux

[MPL] New property ideal gas law for binary gases

See merge request ogs/ogs!3945

Some small improvements.

See merge request ogs/ogs!3948

Fixes CI job with poetry.

[ci] Simple Notebook testrunner.

See merge request ogs/ogs!3930

Default python on arch is 3.10; there are no vtk wheels for it,
required by VTUInterface.

When CAT_LOG=True the log is written to stdout instead of LOG_FILE.

Only call `poetry add` when there are new Python package requirements.

Based on initial implementation from @chleh.

[ci] Improved check header job.

See merge request ogs/ogs!3917

Will be yellow if failed.