add privacy manifest to react native glog

Summary:
Changelog: [Internal]

add this to the framework's resource bundle

from the audit there was a callsite to fstat in our forked copy of glog, so use C617.1.
callsites:
- glog/src/logging.cc

current problem with this method is that the required reasons are not currently be aggregated during app store review, so those need to live in the app's. but go ahead and add it here for now, i think apple will try to fix it.

Reviewed By: cipolleschi

Differential Revision: D55625116

fbshipit-source-id: b10ea2dad2238cc85b5fe30df56269a5808a35b5

packages/react-native/third-party-podspecs/glog.podspec

@@ -29,6 +29,7 @@ Pod::Spec.new do |spec|
                         'src/base/*.h'
   spec.exclude_files       = "src/windows/**/*"
   spec.compiler_flags      = '-Wno-shorten-64-to-32'
+  spec.resource_bundles = {'glog_privacy' => 'glog/PrivacyInfo.xcprivacy'}
 
   spec.pod_target_xcconfig = {
     "USE_HEADERMAP" => "NO",

packages/react-native/third-party-podspecs/glog/PrivacyInfo.xcprivacy

@@ -0,0 +1,21 @@
+<?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>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryFileTimestamp</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>C617.1</string>
+			</array>
+		</dict>
+	</array>
+	<key>NSPrivacyCollectedDataTypes</key>
+	<array/>
+	<key>NSPrivacyTracking</key>
+	<false/>
+</dict>
+</plist>