Pyesasky

Bugfix: users having previously used ESASky web page in non-science mode could start pyesasky without science mode enabled.

Removed unnecessary warnings

Updated for ESASky 4.0.1 and includes a jupyter downloading option

Updated pyesasky to work fully with new ESASky release 3.9
Also made sure that it works with newer ipykernel versions > 6.0
Added function browseHips for browsing the global HiPS registry with some examples of usage in samples/What_can_you_do_with_pyESASky.ipynb

New release of the webpage sky.esa.int
https://www.cosmos.esa.int/web/esdc/esasky-release-notes

Because of difficulties with keeping backward compatibility between the back-end (loading all the data) and the webpage, we have decided to stop including the actual webpage in the package. This means that the widget will now point to the live webpage sky.esa.int instead of a local copy. So it is unfortunately now not possible to run it fully offline but since the main idea of ESASky is to enable data retrieval the experience offline has not really been used.

This also means that previous pyESASky versions will malfunction because of the upgrade in our back-end. The good thing is that from now backward compatibility will be much simpler

ESASky in Mandarin
The ESASky frontend is upgraded to 3.4.3. which means it's now available also in Mandarin and Spanish (even though all python commands and communication is only available in English)

Start it in a custom language by adding a language code parameter to the initialisation of the widget:
python
esasky = ESASkyWidget("zh")

En : English
Es: Spanish
Zh: Mandarin

JWST planning tool
We have also simplified James Webb planning tool usage by sending back available instruments and detectors if an erroneous name is specified.