Update peer dependencies and package manager version.

Author: justinvdm

sdk/package.json

@@ -159,13 +159,13 @@
   },
   "peerDependencies": {
     "@cloudflare/vite-plugin": ">=1.12.4 <1.13.0",
-    "react": ">=19.2.0-canary-3fb190f7-20250908",
-    "react-dom": ">=19.2.0-canary-3fb190f7-20250908",
-    "react-server-dom-webpack": ">=19.2.0-canary-3fb190f7-20250908",
+    "react": ">=19.2.0-canary-3fb190f7-20250908 <20.0.0",
+    "react-dom": ">=19.2.0-canary-3fb190f7-20250908 <20.0.0",
+    "react-server-dom-webpack": ">=19.2.0-canary-3fb190f7-20250908 <20.0.0",
     "vite": "^6.2.6 || 7.x",
     "wrangler": ">=4.35.0 <4.36.0"
   },
-  "packageManager": "pnpm@9.14.4+sha512.c8180b3fbe4e4bca02c94234717896b5529740a6cbadf19fa78254270403ea2f27d4e1d46a08a0f56c89b63dc8ebfd3ee53326da720273794e6200fcf0d184ab",
+  "packageManager": "pnpm@9.14.4+sha512.c8180b3fbe4e4bca02c94234717896b5529740a6cbadf19fa78254270403ea2f27d4e1d46a_08a0f56c89b63dc8ebfd3ee53326da720273794e6200fcf0d184ab",
   "devDependencies": {
     "@types/lodash": "^4.17.20",
     "@types/node": "^24.5.1",