remove alchemyProvider and use jsonRpcProvider with alchemy key

packages/nextjs/package.json

@@ -31,7 +31,7 @@
     "react-hot-toast": "^2.4.0",
     "use-debounce": "^8.0.4",
     "usehooks-ts": "^2.7.2",
-    "wagmi": "^0.12.13",
+    "wagmi": "^0.12.15",
     "zustand": "^4.1.2"
   },
   "devDependencies": {

packages/nextjs/services/web3/wagmiConnectors.tsx

@@ -9,7 +9,7 @@ import {
 } from "@rainbow-me/rainbowkit/wallets";
 import { configureChains } from "wagmi";
 import * as chains from "wagmi/chains";
-import { alchemyProvider } from "wagmi/providers/alchemy";
+import { jsonRpcProvider } from "wagmi/providers/jsonRpc";
 import { publicProvider } from "wagmi/providers/public";
 import scaffoldConfig from "~~/scaffold.config";
 import { burnerWalletConfig } from "~~/services/web3/wagmi-burner/burnerWalletConfig";
@@ -28,11 +28,17 @@ const enabledChains =
 export const appChains = configureChains(
   enabledChains,
   [
-    alchemyProvider({
-      apiKey: scaffoldConfig.alchemyApiKey,
-      priority: 0,
+    jsonRpcProvider({
+      rpc: chain => {
+        if (chain.rpcUrls.alchemy?.http[0]) {
+          return {
+            http: `${chain.rpcUrls.alchemy.http[0]}/${scaffoldConfig.alchemyApiKey}`,
+          };
+        }
+        return null;
+      },
     }),
-    publicProvider({ priority: 1 }),
+    publicProvider(),
   ],
   {
     stallTimeout: 3_000,

yarn.lock

@@ -1786,7 +1786,7 @@ __metadata:
     use-debounce: ^8.0.4
     usehooks-ts: ^2.7.2
     vercel: ^28.15.1
-    wagmi: ^0.12.13
+    wagmi: ^0.12.15
     zustand: ^4.1.2
   languageName: unknown
   linkType: soft
@@ -12987,7 +12987,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"wagmi@npm:^0.12.13":
+"wagmi@npm:^0.12.15":
   version: 0.12.16
   resolution: "wagmi@npm:0.12.16"
   dependencies: