Fix automated test for the fetch hook

[mahfouzhseineweev]

• We need to be able write automated tests covering the library's main features written in the fetch hook

• The case of a page opening (and rendering in SSR) and a page opening after a client side link

• The layout feature

And for this the automated test should be fixed for the fetch hook

[akramsarkis]

@jfayad do you confirm that this is purely dev and I cannot do any test there, because to be honest I did not get anything from the issue

[mahfouzhseineweev]

I would like to have a Timebox on this issue to find a solution for it and fix it

[mahfouzhseineweev]

Issue is fixed and PR is sent for it