feat(ios-prebuild): SocketRocket privacy manifest + Xcode 26 header layout

- Embed an RN-authored, accurate-empty PrivacyInfo.xcprivacy for
  SocketRocket in the deps prebuild (upstream ships no privacy manifest;
  the deps artifact historically carried resource bundles only for
  boost/folly/glog). SocketRocket uses no Required Reason APIs.
- Xcode 26's SwiftPM rejects a public-headers directory where the
  umbrella header has sibling directories ("target 'SocketRocket' has
  invalid header layout"): stage the flat public headers into include/
  via prepareScript and point publicHeaderFiles there. Xcode 16 accepts
  both layouts; the artifact's Headers/SocketRocket namespace is
  unaffected.
- Rename the dependency 'socket-rocket' -> 'SocketRocket' so the bundle
  and header-namespace naming line up
  (ReactNativeDependencies_SocketRocket.bundle).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Author: chrfalch

scripts/releases/ios-prebuild/configuration.js

@@ -136,17 +136,25 @@ const dependencies /*: ReadonlyArray<Dependency> */ = [
     },
   },
   {
-    name: 'socket-rocket',
+    name: 'SocketRocket',
     version: '0.7.1',
+    // Xcode 26's SwiftPM rejects a public-headers dir where the umbrella
+    // header (SocketRocket.h) has sibling directories (SocketRocket/Internal):
+    // "target 'SocketRocket' has invalid header layout". Stage the flat public
+    // headers into include/ and point publicHeaderFiles there. The artifact's
+    // Headers/SocketRocket namespace (files.headers) is unaffected, and
+    // Xcode 16 accepts both layouts.
+    prepareScript: 'mkdir -p include && cp SocketRocket/*.h include/',
     url: new URL(
       'https://github.com/facebookincubator/SocketRocket/archive/refs/tags/0.7.1.tar.gz',
     ),
     files: {
-      sources: ['SocketRocket/**/*.{h,m}'],
+      sources: ['SocketRocket/**/*.{h,m}', 'include/*.h'],
       headers: ['SocketRocket/*.h'],
+      resources: ['../../../scripts/releases/ios-prebuild/resources/SocketRocket/PrivacyInfo.xcprivacy'],
     },
     settings: {
-      publicHeaderFiles: './SocketRocket',
+      publicHeaderFiles: './include',
       headerSearchPaths: [
         './',
         'SocketRocket',
@@ -254,7 +262,7 @@ const dependencies /*: ReadonlyArray<Dependency> */ = [
       'fmt',
       'boost',
       'fast_float',
-      'socket-rocket',
+      'SocketRocket',
     ],
     settings: {
       publicHeaderFiles: './',

scripts/releases/ios-prebuild/resources/SocketRocket/PrivacyInfo.xcprivacy

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>NSPrivacyAccessedAPITypes</key>
+	<array/>
+	<key>NSPrivacyCollectedDataTypes</key>
+	<array/>
+	<key>NSPrivacyTracking</key>
+	<false/>
+</dict>
+</plist>