4/n Display a RedBox with the JS stack (instead of native stack) when an unhandled JS exceptions occurs

Summary:
Changelog: [iOS][Changed] Display a RedBox with the JS stack (instead of native stack) when an unhandled JS exceptions occurs

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# A0) Bridge mode, Unhandled Exception, FBiOS
Unhandled exception goes to FBReactModule, but the JS Stack is not parsed correctly.
https://www.internalfb.com/code/fbsource/[312d5cbdd7278247a84619786b12a44c4400fcc0]/fbobjc/Apps/Wilde/FBReactModule2/FBReactModuleAPI/FBReactModuleAPI/Exported/FBReactModule.mm?lines=1488%2C1493

See `****** FBReactModule handleFatalError` in the logs P539306390, and compare with correct behavior in (A1) in the Test Plan.

https://pxl.cl/2h6h3

{F782257996}

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# A) Before diff, rn-tester
Open to rn-tester -> APIs -> Crash Examples -> JS Crash.

Set `RCTParseUnhandledJSErrorStackNatively` to YES.
https://www.internalfb.com/code/fbsource/[98880e52ee78be3614e5d9a2ce3292f6a7b5e413]/xplat/js/react-native-github/React/Base/RCTConstants.m?lines=73

{F783395297}

Reviewed By: sammy-SC

Differential Revision: D40387938

fbshipit-source-id: 2abea657476d3bf61ad5b1c643f129e44c6f3f35

scripts/react_native_pods.rb

@@ -101,10 +101,10 @@ def use_react_native! (
   else
     setup_jsc!(:react_native_path => prefix, :fabric_enabled => fabric_enabled)
   end
+  pod 'React-jserrorhandler', :path => "#{prefix}/ReactCommon/jserrorhandler"
   pod 'React-jsidynamic', :path => "#{prefix}/ReactCommon/jsi"
   pod 'React-jsiexecutor', :path => "#{prefix}/ReactCommon/jsiexecutor"
   pod 'React-jsinspector', :path => "#{prefix}/ReactCommon/jsinspector"
-
   pod 'React-callinvoker', :path => "#{prefix}/ReactCommon/callinvoker"
   pod 'React-runtimeexecutor', :path => "#{prefix}/ReactCommon/runtimeexecutor"
   pod 'React-perflogger', :path => "#{prefix}/ReactCommon/reactperflogger"