Fix: Prevent display home portal tooltip if we get a non complete response

[Bilelkihal]

Fix: #835

Before:

After:

[Bilelkihal]

✅

[syphax-bouazzouni]

Here we need to show anything the API does return even if it is only the ontologies count, we will not have always the full attributes so it need to adapt, and not hide everything.

[Bilelkihal]

Here we need to show anything the API does return even if it is only the ontologies count, we will not have always the full attributes so it need to adapt, and not hide everything.

@syphax-bouazzouni
Done

[Bilelkihal]

@syphax-bouazzouni ping