Upgrade to SageMath 9.8

[saraedum]

Dependencies

• [x] https://github.com/conda-forge/sagelib-feedstock/pull/148
• [x] https://github.com/conda-forge/conda-forge-pinning-feedstock/pull/4082
• [x] https://conda-forge.org/status/#pari215
  • [x] https://github.com/conda-forge/cysignals-feedstock/pull/45
  • [x] https://github.com/conda-forge/giac-feedstock/pull/32
  • [x] https://github.com/conda-forge/gap-feedstock/pull/66
  • [x] https://github.com/conda-forge/sagelib-feedstock/pull/150

[conda-forge-webservices[bot]]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[saraedum]

doctests look good:

sage -t --random-seed=301256734561236263146324812821544572060 src/doc/en/prep/Advanced-2DPlotting.rst  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/doc/en/prep/Quickstarts/Multivariable-Calculus.rst  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/arith/long.pxd  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/cpython/cython_metaclass.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/cpython/string.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/cpython/wrapperdescr.pxd  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/docs/instancedoc.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/env.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/features/__init__.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/graphs/connectivity.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/graphs/graph_decompositions/fast_digraph.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/interacts/library.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/interfaces/expect.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/interfaces/process.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/interfaces/singular.py  # 5 doctests failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/libs/ecl.pyx  # Timed out
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/cachefunc.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/inherit_comparison.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/instancedoc.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/lazy_attribute.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/nested_class.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/persist.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/sagedoc.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/sageinspect.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/session.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/misc/superseded.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/parallel/decorate.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/plot/complex_plot.pyx  # 3 doctests failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/plot/contour_plot.py  # 2 doctests failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/plot/histogram.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/plot/graphics.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/plot/multigraphics.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/plot/plot3d/plot_field3d.py  # 7 doctests failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/repl/ipython_extension.py  # 2 doctests failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/repl/ipython_kernel/kernel.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/rings/integer_fake.pxd  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/rings/polynomial/ore_polynomial_element.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/rings/tate_algebra_ideal.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/structure/element.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/structure/factory.pyx  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage/symbolic/pynac.pxi  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage_setup/clean.py  # 1 doctest failed
sage -t --random-seed=301256734561236263146324812821544572060 src/sage_setup/find.py  # 1 doctest failed