ci(react-sdk): update example app sdk version (#1234)

This PR will:
1. update release please config to update the react example app sdk
versions
2. convert the react example apps to use pinned sdk versions instead of
`workspace^`
3. added env to skip electron binary download in react contract test to
address flaky behavior

<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Low Risk**
> Low risk: changes are limited to CI environment variables and
dependency version pinning in example apps plus release automation
config updates.
> 
> **Overview**
> Improves React SDK contract-test CI reliability by setting
`ELECTRON_SKIP_BINARY_DOWNLOAD=1` during dependency installation to
avoid flaky concurrent Electron downloads.
> 
> Updates the `server-only` React example to use pinned published
versions of `@launchdarkly/react-sdk` and
`@launchdarkly/node-server-sdk` (instead of `workspace:^`), and extends
`release-please-config.json` so releases automatically bump the SDK
dependency versions in the `hello-react` and `server-only` example
`package.json` files.
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
94f9df8. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
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Author: joker23

.github/workflows/react.yml

@@ -34,6 +34,8 @@ jobs:
       - name: Install and build contract test dependencies
         env:
           YARN_ENABLE_IMMUTABLE_INSTALLS: 'false'
+          # Skip Electron binary download to avoid flaky race condition during concurrent installs.
+          ELECTRON_SKIP_BINARY_DOWNLOAD: '1'
         run: |
           yarn workspaces foreach -pR --topological-dev --from '@launchdarkly/react-sdk-contract-tests' install
           yarn workspaces foreach -pR --topological-dev --from '@launchdarkly/react-sdk-contract-tests' run build

packages/sdk/react/examples/server-only/package.json

@@ -9,8 +9,8 @@
     "test": "playwright test"
   },
   "dependencies": {
-    "@launchdarkly/node-server-sdk": "workspace:^",
-    "@launchdarkly/react-sdk": "workspace:^",
+    "@launchdarkly/node-server-sdk": "9.10.10",
+    "@launchdarkly/react-sdk": "0.1.1",
     "next": "^16",
     "react": "^19",
     "react-dom": "^19"

release-please-config.json

@@ -56,7 +56,12 @@
     },
     "packages/sdk/server-node": {
       "extra-files": [
-        "src/platform/NodeInfo.ts"
+        "src/platform/NodeInfo.ts",
+        {
+          "type": "json",
+          "path": "/packages/sdk/react/examples/server-only/package.json",
+          "jsonpath": "$.dependencies['@launchdarkly/node-server-sdk']"
+        }
       ]
     },
     "packages/sdk/vercel": {
@@ -106,7 +111,17 @@
     "packages/sdk/react": {
       "bump-minor-pre-major": true,
       "extra-files": [
-        "src/client/LDReactClient.tsx"
+        "src/client/LDReactClient.tsx",
+        {
+          "type": "json",
+          "path": "examples/hello-react/package.json",
+          "jsonpath": "$.dependencies['@launchdarkly/react-sdk']"
+        },
+        {
+          "type": "json",
+          "path": "examples/server-only/package.json",
+          "jsonpath": "$.dependencies['@launchdarkly/react-sdk']"
+        }
       ]
     }
   },