fix(core): selfhosted auth handling (#15295)

fix #15284
fix #15266
fix #15268
fix #15267

#### PR Dependency Tree


* **PR #15295** 👈

This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)

packages/common/graphql/src/schema.ts

@@ -6519,7 +6519,8 @@ export type GetCurrentUserQuery = {
     email: string;
     emailVerified: boolean;
     avatarUrl: string | null;
-    token: { __typename?: 'tokenType'; sessionToken: string | null };
+    hasPassword: boolean | null;
+    features: Array<FeatureType>;
   } | null;
 };