fix(rx-stateful): remove 'idle' context

Author: michaelbe812

libs/rx-stateful/src/lib/rx-stateful$.ts

@@ -83,7 +83,7 @@ export function rxStateful$<T, E = unknown>(
   const state$ = merge(request$, refreshedRequest$, error$$).pipe(
     scan(
       accumulationFn,
-      { isLoading: false, isRefreshing: false, value: undefined, error: undefined, context: 'idle' }
+      { isLoading: false, isRefreshing: false, value: undefined, error: undefined, context: 'suspense' }
     ),
     distinctUntilChanged(),
     share({

libs/rx-stateful/src/lib/types/types.ts

@@ -7,7 +7,7 @@ import {RxStatefulAccumulationFn} from "./accumulation-fn";
  * @description
  * Context of the current emission.
  */
-export type RxStatefulContext = 'idle' | 'suspense' | 'error' | 'next';
+export type RxStatefulContext =  'suspense' | 'error' | 'next';
 
 /**
  * @publicApi