This contains only data, removes some Database dependency in imports.

Get rid of that TVar completely.

Also, some fixes to NodeStory (it inserts ngrams when saving node
story, when they don't exist).

Basically, Gargantext.Prelude exports all of Protolude now.

Based on the suggestions in
https://kodimensional.dev/space-leak

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E[wrixteecNSotdaetSutso r=i eFsa]t a[l(E)r]r
or, sqlErrorMsg = "une instruction insert ou update sur la table \194\171 context_node_ngrams \194\187 viole la contrainte de cl\195\169\n\195\169trang\195\168re \194\171 context_node_ngrams_context_id_fkey \194\187", sqlErrorDetail = "La cl\195\169 (context_id)=(135) n'est pas pr\195\169sente dans la table \194\171 nodes \194\187.", sqlErrorHint = ""}

This is to disallow for NgramsTerm keys with spaces.

Can be modified for other kinds of term normalization later.

This turned out to be quite heavy because of module import cycles.