Add react/internal entry point and update existing imports (#11439)

Author: jerelmiller

src/testing/matchers/toBeDisposed.ts

@@ -1,9 +1,9 @@
 import type { MatcherFunction } from "expect";
-import type { QueryReference } from "../../react/cache/QueryReference.js";
+import type { QueryReference } from "../../react/internal/index.js";
 import {
   InternalQueryReference,
   unwrapQueryRef,
-} from "../../react/cache/QueryReference.js";
+} from "../../react/internal/index.js";
 
 function isQueryRef(queryRef: unknown): queryRef is QueryReference {
   try {

src/testing/matchers/toHaveSuspenseCacheEntryUsing.ts

@@ -3,8 +3,8 @@ import type { DocumentNode } from "graphql";
 import type { OperationVariables } from "../../core/index.js";
 import { ApolloClient } from "../../core/index.js";
 import { canonicalStringify } from "../../cache/index.js";
-import { getSuspenseCache } from "../../react/cache/index.js";
-import type { CacheKey } from "../../react/cache/types.js";
+import { getSuspenseCache } from "../../react/internal/index.js";
+import type { CacheKey } from "../../react/internal/index.js";
 
 export const toHaveSuspenseCacheEntryUsing: MatcherFunction<
   [