Merge branch 'master' into pyicon_m300977

ci/requirements_py39_cartopy19.yml

notebooks/examp_easyms2022.ipynb

pyicon/__init__.py

pyicon/pyicon_IconData.py

pyicon/pyicon_accessor.py

pyicon/pyicon_calc_xr.py

pyicon/pyicon_plotting.py

pyicon/pyicon_tb.py

pyicon/quickplots/pyicon_quickplots.py

pyicon/quickplots/qp_arctic_budgets.py

pyicon/quickplots/qp_compare.py

pyicon/quickplots/qp_driver.py

tools/act_pyicon_py39.sh

tools/pyic_fig.py

tools/pyic_sec.py

tools/pyic_tave.py

tools/run_qp_driver_r2b4_easyms22.sh