chore: add server switcher (#2717)

* wip

* wip2

* refactor: use radio button group

* chore: add persisting host per workspace

* chore: header style

* chore: update server picker title style

* chore: margin

* chore: label

* chore: remove separator

* rename migration to latest snjs version

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Co-authored-by: Aman Harwara <amanharwara@protonmail.com>

packages/snjs/lib/Application/Dependencies/Dependencies.ts

@@ -1528,6 +1528,7 @@ export class Dependencies {
         this.get<HttpService>(TYPES.HttpService),
         this.get<DiskStorageService>(TYPES.DiskStorageService),
         this.options.defaultHost,
+        this.options.identifier,
         this.get<InMemoryStore>(TYPES.InMemoryStore),
         this.get<PureCryptoInterface>(TYPES.Crypto),
         this.get<SessionStorageMapper>(TYPES.SessionStorageMapper),