Don't refetch getOne() queries when reseting store (when logging out)…

… #7732

Since Apollo 3 the cache-and-network behavior changed as explained in details
in the following comment. So we need to specify that our query must not be refetched
from network when the cache changes. In our specific the cache changes, is the reseting.

See apollographql/apollo-client#6760

projects/natural/src/lib/services/abstract-model.service.ts

@@ -175,6 +175,7 @@ export abstract class NaturalAbstractModelService<
             query: this.oneQuery,
             variables: this.getVariablesForOne(id),
             fetchPolicy: 'cache-and-network',
+            nextFetchPolicy: 'cache-only',
         });
 
         const subscription = queryRef.valueChanges.pipe(filter(r => !!r.data)).subscribe(result => {