Revert "feat!: use React.use to read promise"

This reverts commit b162db6.

# Conflicts:
#	src/resource/AsyncResource.ts

Author: mfal

package.json

@@ -95,7 +95,7 @@
   },
   "peerDependencies": {
     "axios": "^1.6.7",
-    "react": ">=19.0"
+    "react": ">=18.3"
   },
   "peerDependenciesMeta": {
     "axios": {

src/resource/AsyncResource.ts

@@ -17,7 +17,7 @@ import { useWatchResourceValue } from "./useWatchResourceValue.js";
 
 export class AsyncResource<T = unknown> {
   public readonly loader: AsyncLoader<T>;
-  public loaderPromise: Promise<void> | undefined;
+  private loaderPromise: Promise<void> | undefined;
   private loaderPromiseVersion = 0;
   private autoRefreshTimeout: ConsolidatedTimeout;
 

src/resource/useWatchResourceValue.ts

@@ -103,10 +103,10 @@ export const useWatchResourceValue = <
   }
 
   if (useSuspense) {
-    if (resource.loaderPromise === undefined) {
+    if (resource.suspensePromise === undefined) {
       throw new Error("Invariant violation: Unexpected state");
     }
-    use(resource.loaderPromise);
+    throw resource.suspensePromise;
   }
 
   return Object.freeze({