fix ios pod framework signing

Author: safe1ine

mobile/ios/App/Podfile

@@ -21,4 +21,12 @@ end
 
 post_install do |installer|
   assertDeploymentTarget(installer)
+
+  installer.pods_project.targets.each do |target|
+    target.build_configurations.each do |config|
+      config.build_settings['CODE_SIGNING_ALLOWED'] = 'NO'
+      config.build_settings['CODE_SIGNING_REQUIRED'] = 'NO'
+      config.build_settings['EXPANDED_CODE_SIGN_IDENTITY'] = ''
+    end
+  end
 end