feat(frontend): load user profile during login (#5460)

# Motivation

We are going to save the enabled/disabled networks in the backend, in
the user profile. So, we need to load the user profile before all the
other services, to avoid doing work for disabled networks.

# Changes

- Add `loadUserProfile` in the `onMount` of `Loader` component, before
the addresses.

# Tests

No changes in local replica.

---------

Co-authored-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>

Author: AntonioVentilii

Diff for: src/frontend/src/lib/components/loaders/Loader.svelte

@@ -22,6 +22,7 @@
 	import { ProgressStepsLoader } from '$lib/enums/progress-steps';
 	import { loadAddresses, loadIdbAddresses } from '$lib/services/addresses.services';
 	import { signOut } from '$lib/services/auth.services';
+	import { loadUserProfile } from '$lib/services/load-user-profile.services';
 	import { initSignerAllowance } from '$lib/services/loader.services';
 	import { i18n } from '$lib/stores/i18n.store';
 	import { loading } from '$lib/stores/loader.store';
@@ -126,6 +127,15 @@
 	const validateAddresses = () => emit({ message: 'oisyValidateAddresses' });
 
 	onMount(async () => {
+		// The user profile settings will define the enabled/disabled networks.
+		// So we need to load it first to enable/disable the rest of the services.
+		const { success: userProfileSuccess } = await loadUserProfile({ identity: $authIdentity });
+
+		if (!userProfileSuccess) {
+			await signOut({});
+			return;
+		}
+
 		const { success: addressIdbSuccess, err } = await loadIdbAddresses();
 
 		if (addressIdbSuccess) {