port 040 config (#2657)

* port 040 config, WIP

* update fixtures

* use taiga modal for backups too

* fix: update Taiga UI and refactor everything to work

* chore: package-lock

* fix interfaces and mocks for interfaces

* better mocks

* function to transform old spec to new

* delete unused fns

* delete unused FE config utils

* fix exports from sdk

* reorganize exports

* functions to translate config

* rename unionSelectKey and unionValueKey

* Adding in the transformation of the getConfig to the new types.

* chore: add Taiga UI to preloader

---------

Co-authored-by: waterplea <alexander@inkin.ru>
Co-authored-by: Aiden McClelland <me@drbonez.dev>
Co-authored-by: J H <dragondef@gmail.com>

web/projects/shared/src/components/loading/loading.service.ts

@@ -0,0 +1,10 @@
+import { Injectable } from '@angular/core'
+import { AbstractTuiDialogService } from '@taiga-ui/cdk'
+import { PolymorpheusComponent } from '@tinkoff/ng-polymorpheus'
+import { LoadingComponent } from './loading.component'
+
+@Injectable({ providedIn: `root` })
+export class LoadingService extends AbstractTuiDialogService<unknown> {
+  protected readonly component = new PolymorpheusComponent(LoadingComponent)
+  protected readonly defaultOptions = {}
+}