fix: stopped using internal types of trpc and nuxt

src/client/types.ts

@@ -1,5 +1,4 @@
 import type { TRPCClientErrorLike, TRPCRequestOptions as _TRPCRequestOptions } from '@trpc/client'
-import { type TRPCSubscriptionObserver } from '@trpc/client/dist/internals/TRPCUntypedClient'
 import type {
   AnyMutationProcedure,
   AnyProcedure,
@@ -13,10 +12,20 @@ import type {
 } from '@trpc/server'
 import { type inferObservableValue, type Unsubscribable } from '@trpc/server/observable'
 import { inferTransformedProcedureOutput } from '@trpc/server/shared'
-import type { KeysOf, PickFrom } from 'nuxt/dist/app/composables/asyncData'
 import type { AsyncData, AsyncDataOptions } from 'nuxt/app'
 import type { Ref, UnwrapRef } from 'vue'
 
+type PickFrom<T, K extends Array<string>> = T extends Array<any> ? T : T extends Record<string, any> ? keyof T extends K[number] ? T : K[number] extends never ? T : Pick<T, K[number]> : T;
+type KeysOf<T> = Array<T extends T ? keyof T extends string ? keyof T : never : never>;
+
+type TRPCSubscriptionObserver<TValue, TError> = {
+  onStarted: () => void;
+  onData: (value: TValue) => void;
+  onError: (err: TError) => void;
+  onStopped: () => void;
+  onComplete: () => void;
+}
+
 interface TRPCRequestOptions extends _TRPCRequestOptions {
   abortOnUnmount?: boolean
 }