chore: les dix injections de useShape passent par le faux partage

Dix sites, pas les deux que le suivi annoncait : `(() => {}) as unknown as
UseShapeLike` survivait la ou le type etait encore `any` et ou le cast ne
disait donc rien. Ils prennent le faux partage, sans cast.

packages/polyfill/test/use-shape-query-surfaces-failure.test.ts

@@ -38,6 +38,7 @@
  */
 
 import { test, expect, describe, afterAll, beforeEach } from "bun:test";
+import { makeUseShapeHook } from "./use-shape-fake";
 import { configure, useShapeQuery, storeRegistry } from "../src/index";
 import type { ShapeObservable, ShapeQuery } from "../src/surface/use-shape-query";
 import { configureStoreRegistry } from "../src/shared-wallet/bootstrap";
@@ -91,7 +92,7 @@ function bootPage(quads: Quad[]): FakeOrm {
   const orm = makeOrm({ source: asOrmQuads });
   configure({
     ng: wallet as unknown as NgLike,
-    useShape: (() => {}) as unknown as UseShapeLike,
+    useShape: makeUseShapeHook().hook,
     ormSubscription: orm.query,
   });
   configureStoreRegistry({ getSession: async () => SESSION, normalizeId: (id) => id.trim() });
@@ -275,7 +276,7 @@ describe("useShapeQuery tells 'there is nothing' from 'I could not find out'", (
       });
       configure({
         ng: wallet as unknown as NgLike,
-        useShape: (() => {}) as unknown as UseShapeLike,
+        useShape: makeUseShapeHook().hook,
         ormSubscription: orm.query,
       });
       configureStoreRegistry({ getSession: async () => SESSION, normalizeId: (id) => id.trim() });