Fetcher tests failing

[tobiasdiez]

Some of the fetcher tests are failing (ISBN, Inspire, ...)
https://github.com/JabRef/jabref/actions?query=workflow%3A%22Fetcher+Tests%22

[Siedlerchr]

• Grobid is failing due to Connection refused
• IEEE is failing due to API key probably
• MrDLibFetcherTest Gateway Timeout
• AstrophysicsDataSystemTest (needs ne API ?=>https://github.com/adsabs/adsabs-dev-api)

[koppor]

API keys: Howto for getting a sandbox key for developers

ADs-Fetcher: This is the PR switchting to the new API, isn't it? --> #5501

[Siedlerchr]

Just got mail that the INSPIRE has now an official API:
https://github.com/inspirehep/rest-api-doc

[koppor]

https://github.com/JabRef/jabref/runs/794938868

[Siedlerchr]

Springerlink is giving m,e 401 locally when I debug